639458280000

素因数分解:

$2^6\times 3^3\times 5^4\times {\mathrm{557}}^1\times {\mathrm{1063}}^1$

素因数の和:1661

約数の個数: 560

約数和(自身を含む): 2355540485760

約数和(自身を除く): 1716082205760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 360, 375, 400, 432, 450, 480, 500, 540, 557, 576, 600, 625, 675, 720, 750, 800, 864, 900, 960, 1000, 1063, 1080, 1114, 1125, 1200, 1250, 1350, 1440, 1500, 1600, 1671, 1728, 1800, 1875, 2000, 2126, 2160, 2228, 2250, 2400, 2500, 2700, 2785, 2880, 3000, 3189, 3342, 3375, 3600, 3750, 4000, 4252, 4320, 4456, 4500, 4800, 5000, 5013, 5315, 5400, 5570, 5625, 6000, 6378, 6684, 6750, 7200, 7500, 8000, 8355, 8504, 8640, 8912, 9000, 9567, 10000, 10026, 10630, 10800, 11140, 11250, 12000, 12756, 13368, 13500, 13925, 14400, 15000, 15039, 15945, 16710, 16875, 17008, 17824, 18000, 19134, 20000, 20052, 21260, 21600, 22280, 22500, 24000, 25065, 25512, 26575, 26736, 27000, 27850, 28701, 30000, 30078, 31890, 33420, 33750, 34016, 35648, 36000, 38268, 40000, 40104, 41775, 42520, 43200, 44560, 45000, 47835, 50130, 51024, 53150, 53472, 54000, 55700, 57402, 60000, 60156, 63780, 66840, 67500, 68032, 69625, 72000, 75195, 76536, 79725, 80208, 83550, 85040, 89120, 90000, 95670, 100260, 102048, 106300, 106944, 108000, 111400, 114804, 120000, 120312, 125325, 127560, 132875, 133680, 135000, 139250, 143505, 150390, 153072, 159450, 160416, 167100, 170080, 178240, 180000, 191340, 200520, 204096, 208875, 212600, 216000, 222800, 229608, 239175, 240624, 250650, 255120, 265750, 267360, 270000, 278500, 287010, 300780, 306144, 318900, 320832, 334200, 340160, 348125, 360000, 375975, 382680, 398625, 401040, 417750, 425200, 445600, 459216, 478350, 481248, 501300, 510240, 531500, 534720, 540000, 557000, 574020, 592091, 601560, 612288, 626625, 637800, 664375, 668400, 696250, 717525, 751950, 765360, 797250, 802080, 835500, 850400, 891200, 918432, 956700, 962496, 1002600, 1020480, 1044375, 1063000, 1080000, 1114000, 1148040, 1184182, 1195875, 1203120, 1253250, 1275600, 1328750, 1336800, 1392500, 1435050, 1503900, 1530720, 1594500, 1604160, 1671000, 1700800, 1776273, 1836864, 1879875, 1913400, 1993125, 2005200, 2088750, 2126000, 2228000, 2296080, 2368364, 2391750, 2406240, 2506500, 2551200, 2657500, 2673600, 2785000, 2870100, 2960455, 3007800, 3061440, 3133125, 3189000, 3342000, 3552546, 3587625, 3759750, 3826800, 3986250, 4010400, 4177500, 4252000, 4456000, 4592160, 4736728, 4783500, 4812480, 5013000, 5102400, 5315000, 5328819, 5570000, 5740200, 5920910, 5979375, 6015600, 6266250, 6378000, 6684000, 7105092, 7175250, 7519500, 7653600, 7972500, 8020800, 8355000, 8504000, 8881365, 9184320, 9399375, 9473456, 9567000, 10026000, 10630000, 10657638, 11140000, 11480400, 11841820, 11958750, 12031200, 12532500, 12756000, 13368000, 14210184, 14350500, 14802275, 15039000, 15307200, 15945000, 15986457, 16710000, 17762730, 17938125, 18798750, 18946912, 19134000, 20052000, 21260000, 21315276, 22280000, 22960800, 23683640, 23917500, 24062400, 25065000, 25512000, 26644095, 28420368, 28701000, 29604550, 30078000, 31890000, 31972914, 33420000, 35525460, 35876250, 37597500, 37893824, 38268000, 40104000, 42520000, 42630552, 44406825, 45921600, 47367280, 47835000, 50130000, 53288190, 56840736, 57402000, 59209100, 60156000, 63780000, 63945828, 66840000, 71050920, 71752500, 74011375, 75195000, 76536000, 79932285, 85261104, 88813650, 94734560, 95670000, 100260000, 106576380, 113681472, 114804000, 118418200, 120312000, 127560000, 127891656, 133220475, 142101840, 143505000, 148022750, 150390000, 159864570, 170522208, 177627300, 189469120, 191340000, 200520000, 213152760, 222034125, 229608000, 236836400, 255783312, 266440950, 284203680, 287010000, 296045500, 300780000, 319729140, 341044416, 355254600, 370056875, 382680000, 399661425, 426305520, 444068250, 473672800, 511566624, 532881900, 568407360, 574020000, 592091000, 601560000, 639458280, 666102375, 710509200, 740113750, 799322850, 852611040, 888136500, 947345600, 1023133248, 1065763800, 1110170625, 1148040000, 1184182000, 1278916560, 1332204750, 1421018400, 1480227500, 1598645700, 1705222080, 1776273000, 1998307125, 2131527600, 2220341250, 2368364000, 2557833120, 2664409500, 2842036800, 2960455000, 3197291400, 3330511875, 3552546000, 3996614250, 4263055200, 4440682500, 4736728000, 5115666240, 5328819000, 5920910000, 6394582800, 6661023750, 7105092000, 7993228500, 8526110400, 8881365000, 9991535625, 10657638000, 11841820000, 12789165600, 13322047500, 14210184000, 15986457000, 17762730000, 19983071250, 21315276000, 23683640000, 25578331200, 26644095000, 31972914000, 35525460000, 39966142500, 42630552000, 53288190000, 63945828000, 71050920000, 79932285000, 106576380000, 127891656000, 159864570000, 213152760000, 319729140000, 639458280000]

約数ペア:

[(1, 639458280000), (2, 319729140000), (3, 213152760000), (4, 159864570000), (5, 127891656000), (6, 106576380000), (8, 79932285000), (9, 71050920000), (10, 63945828000), (12, 53288190000), (15, 42630552000), (16, 39966142500), (18, 35525460000), (20, 31972914000), (24, 26644095000), (25, 25578331200), (27, 23683640000), (30, 21315276000), (32, 19983071250), (36, 17762730000), (40, 15986457000), (45, 14210184000), (48, 13322047500), (50, 12789165600), (54, 11841820000), (60, 10657638000), (64, 9991535625), (72, 8881365000), (75, 8526110400), (80, 7993228500), (90, 7105092000), (96, 6661023750), (100, 6394582800), (108, 5920910000), (120, 5328819000), (125, 5115666240), (135, 4736728000), (144, 4440682500), (150, 4263055200), (160, 3996614250), (180, 3552546000), (192, 3330511875), (200, 3197291400), (216, 2960455000), (225, 2842036800), (240, 2664409500), (250, 2557833120), (270, 2368364000), (288, 2220341250), (300, 2131527600), (320, 1998307125), (360, 1776273000), (375, 1705222080), (400, 1598645700), (432, 1480227500), (450, 1421018400), (480, 1332204750), (500, 1278916560), (540, 1184182000), (557, 1148040000), (576, 1110170625), (600, 1065763800), (625, 1023133248), (675, 947345600), (720, 888136500), (750, 852611040), (800, 799322850), (864, 740113750), (900, 710509200), (960, 666102375), (1000, 639458280), (1063, 601560000), (1080, 592091000), (1114, 574020000), (1125, 568407360), (1200, 532881900), (1250, 511566624), (1350, 473672800), (1440, 444068250), (1500, 426305520), (1600, 399661425), (1671, 382680000), (1728, 370056875), (1800, 355254600), (1875, 341044416), (2000, 319729140), (2126, 300780000), (2160, 296045500), (2228, 287010000), (2250, 284203680), (2400, 266440950), (2500, 255783312), (2700, 236836400), (2785, 229608000), (2880, 222034125), (3000, 213152760), (3189, 200520000), (3342, 191340000), (3375, 189469120), (3600, 177627300), (3750, 170522208), (4000, 159864570), (4252, 150390000), (4320, 148022750), (4456, 143505000), (4500, 142101840), (4800, 133220475), (5000, 127891656), (5013, 127560000), (5315, 120312000), (5400, 118418200), (5570, 114804000), (5625, 113681472), (6000, 106576380), (6378, 100260000), (6684, 95670000), (6750, 94734560), (7200, 88813650), (7500, 85261104), (8000, 79932285), (8355, 76536000), (8504, 75195000), (8640, 74011375), (8912, 71752500), (9000, 71050920), (9567, 66840000), (10000, 63945828), (10026, 63780000), (10630, 60156000), (10800, 59209100), (11140, 57402000), (11250, 56840736), (12000, 53288190), (12756, 50130000), (13368, 47835000), (13500, 47367280), (13925, 45921600), (14400, 44406825), (15000, 42630552), (15039, 42520000), (15945, 40104000), (16710, 38268000), (16875, 37893824), (17008, 37597500), (17824, 35876250), (18000, 35525460), (19134, 33420000), (20000, 31972914), (20052, 31890000), (21260, 30078000), (21600, 29604550), (22280, 28701000), (22500, 28420368), (24000, 26644095), (25065, 25512000), (25512, 25065000), (26575, 24062400), (26736, 23917500), (27000, 23683640), (27850, 22960800), (28701, 22280000), (30000, 21315276), (30078, 21260000), (31890, 20052000), (33420, 19134000), (33750, 18946912), (34016, 18798750), (35648, 17938125), (36000, 17762730), (38268, 16710000), (40000, 15986457), (40104, 15945000), (41775, 15307200), (42520, 15039000), (43200, 14802275), (44560, 14350500), (45000, 14210184), (47835, 13368000), (50130, 12756000), (51024, 12532500), (53150, 12031200), (53472, 11958750), (54000, 11841820), (55700, 11480400), (57402, 11140000), (60000, 10657638), (60156, 10630000), (63780, 10026000), (66840, 9567000), (67500, 9473456), (68032, 9399375), (69625, 9184320), (72000, 8881365), (75195, 8504000), (76536, 8355000), (79725, 8020800), (80208, 7972500), (83550, 7653600), (85040, 7519500), (89120, 7175250), (90000, 7105092), (95670, 6684000), (100260, 6378000), (102048, 6266250), (106300, 6015600), (106944, 5979375), (108000, 5920910), (111400, 5740200), (114804, 5570000), (120000, 5328819), (120312, 5315000), (125325, 5102400), (127560, 5013000), (132875, 4812480), (133680, 4783500), (135000, 4736728), (139250, 4592160), (143505, 4456000), (150390, 4252000), (153072, 4177500), (159450, 4010400), (160416, 3986250), (167100, 3826800), (170080, 3759750), (178240, 3587625), (180000, 3552546), (191340, 3342000), (200520, 3189000), (204096, 3133125), (208875, 3061440), (212600, 3007800), (216000, 2960455), (222800, 2870100), (229608, 2785000), (239175, 2673600), (240624, 2657500), (250650, 2551200), (255120, 2506500), (265750, 2406240), (267360, 2391750), (270000, 2368364), (278500, 2296080), (287010, 2228000), (300780, 2126000), (306144, 2088750), (318900, 2005200), (320832, 1993125), (334200, 1913400), (340160, 1879875), (348125, 1836864), (360000, 1776273), (375975, 1700800), (382680, 1671000), (398625, 1604160), (401040, 1594500), (417750, 1530720), (425200, 1503900), (445600, 1435050), (459216, 1392500), (478350, 1336800), (481248, 1328750), (501300, 1275600), (510240, 1253250), (531500, 1203120), (534720, 1195875), (540000, 1184182), (557000, 1148040), (574020, 1114000), (592091, 1080000), (601560, 1063000), (612288, 1044375), (626625, 1020480), (637800, 1002600), (664375, 962496), (668400, 956700), (696250, 918432), (717525, 891200), (751950, 850400), (765360, 835500), (797250, 802080)]