640566360000

素因数分解:

$2^6\times 3^3\times 5^4\times 7^1\times {\mathrm{84731}}^1$

素因数の和:84779

約数の個数: 560

約数和(自身を含む): 2689380122880

約数和(自身を除く): 2048813762880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 270, 280, 288, 300, 315, 320, 336, 350, 360, 375, 378, 400, 420, 432, 448, 450, 480, 500, 504, 525, 540, 560, 576, 600, 625, 630, 672, 675, 700, 720, 750, 756, 800, 840, 864, 875, 900, 945, 960, 1000, 1008, 1050, 1080, 1120, 1125, 1200, 1250, 1260, 1344, 1350, 1400, 1440, 1500, 1512, 1575, 1600, 1680, 1728, 1750, 1800, 1875, 1890, 2000, 2016, 2100, 2160, 2240, 2250, 2400, 2500, 2520, 2625, 2700, 2800, 2880, 3000, 3024, 3150, 3360, 3375, 3500, 3600, 3750, 3780, 4000, 4032, 4200, 4320, 4375, 4500, 4725, 4800, 5000, 5040, 5250, 5400, 5600, 5625, 6000, 6048, 6300, 6720, 6750, 7000, 7200, 7500, 7560, 7875, 8000, 8400, 8640, 8750, 9000, 9450, 10000, 10080, 10500, 10800, 11200, 11250, 12000, 12096, 12600, 13125, 13500, 14000, 14400, 15000, 15120, 15750, 16800, 16875, 17500, 18000, 18900, 20000, 20160, 21000, 21600, 22500, 23625, 24000, 25200, 26250, 27000, 28000, 30000, 30240, 31500, 33600, 33750, 35000, 36000, 37800, 39375, 40000, 42000, 43200, 45000, 47250, 50400, 52500, 54000, 56000, 60000, 60480, 63000, 67500, 70000, 72000, 75600, 78750, 84000, 84731, 90000, 94500, 100800, 105000, 108000, 118125, 120000, 126000, 135000, 140000, 151200, 157500, 168000, 169462, 180000, 189000, 210000, 216000, 236250, 252000, 254193, 270000, 280000, 302400, 315000, 338924, 360000, 378000, 420000, 423655, 472500, 504000, 508386, 540000, 593117, 630000, 677848, 756000, 762579, 840000, 847310, 945000, 1016772, 1080000, 1186234, 1260000, 1270965, 1355696, 1512000, 1525158, 1694620, 1779351, 1890000, 2033544, 2118275, 2287737, 2372468, 2520000, 2541930, 2711392, 2965585, 3050316, 3389240, 3558702, 3780000, 3812895, 4067088, 4236550, 4575474, 4744936, 5083860, 5338053, 5422784, 5931170, 6100632, 6354825, 6778480, 7117404, 7560000, 7625790, 8134176, 8473100, 8896755, 9150948, 9489872, 10167720, 10591375, 10676106, 11438685, 11862340, 12201264, 12709650, 13556960, 14234808, 14827925, 15251580, 16014159, 16268352, 16946200, 17793510, 18301896, 18979744, 19064475, 20335440, 21182750, 21352212, 22877370, 23724680, 24402528, 25419300, 26690265, 27113920, 28469616, 29655850, 30503160, 31774125, 32028318, 33892400, 35587020, 36603792, 37959488, 38128950, 40670880, 42365500, 42704424, 44483775, 45754740, 47449360, 48805056, 50838600, 52956875, 53380530, 56939232, 57193425, 59311700, 61006320, 63548250, 64056636, 67784800, 71174040, 73207584, 74139625, 76257900, 80070795, 81341760, 84731000, 85408848, 88967550, 91509480, 94898720, 95322375, 101677200, 105913750, 106761060, 113878464, 114386850, 118623400, 122012640, 127096500, 128113272, 133451325, 135569600, 142348080, 146415168, 148279250, 152515800, 158870625, 160141590, 169462000, 170817696, 177935100, 183018960, 189797440, 190644750, 203354400, 211827500, 213522120, 222418875, 228773700, 237246800, 244025280, 254193000, 256226544, 266902650, 284696160, 285967125, 296558500, 305031600, 317741250, 320283180, 338924000, 341635392, 355870200, 366037920, 370698125, 381289500, 400353975, 406708800, 423655000, 427044240, 444837750, 457547400, 474493600, 476611875, 508386000, 512453088, 533805300, 569392320, 571934250, 593117000, 610063200, 635482500, 640566360, 667256625, 677848000, 711740400, 732075840, 741396250, 762579000, 800707950, 847310000, 854088480, 889675500, 915094800, 948987200, 953223750, 1016772000, 1024906176, 1067610600, 1112094375, 1143868500, 1186234000, 1220126400, 1270965000, 1281132720, 1334513250, 1423480800, 1429835625, 1482792500, 1525158000, 1601415900, 1694620000, 1708176960, 1779351000, 1830189600, 1906447500, 2001769875, 2033544000, 2135221200, 2224188750, 2287737000, 2372468000, 2541930000, 2562265440, 2669026500, 2846961600, 2859671250, 2965585000, 3050316000, 3202831800, 3336283125, 3389240000, 3558702000, 3660379200, 3812895000, 4003539750, 4270442400, 4448377500, 4575474000, 4744936000, 5083860000, 5124530880, 5338053000, 5719342500, 5931170000, 6100632000, 6405663600, 6672566250, 7117404000, 7625790000, 8007079500, 8540884800, 8896755000, 9150948000, 10008849375, 10167720000, 10676106000, 11438685000, 11862340000, 12811327200, 13345132500, 14234808000, 15251580000, 16014159000, 17793510000, 18301896000, 20017698750, 21352212000, 22877370000, 23724680000, 25622654400, 26690265000, 30503160000, 32028318000, 35587020000, 40035397500, 42704424000, 45754740000, 53380530000, 64056636000, 71174040000, 80070795000, 91509480000, 106761060000, 128113272000, 160141590000, 213522120000, 320283180000, 640566360000]

約数ペア:

[(1, 640566360000), (2, 320283180000), (3, 213522120000), (4, 160141590000), (5, 128113272000), (6, 106761060000), (7, 91509480000), (8, 80070795000), (9, 71174040000), (10, 64056636000), (12, 53380530000), (14, 45754740000), (15, 42704424000), (16, 40035397500), (18, 35587020000), (20, 32028318000), (21, 30503160000), (24, 26690265000), (25, 25622654400), (27, 23724680000), (28, 22877370000), (30, 21352212000), (32, 20017698750), (35, 18301896000), (36, 17793510000), (40, 16014159000), (42, 15251580000), (45, 14234808000), (48, 13345132500), (50, 12811327200), (54, 11862340000), (56, 11438685000), (60, 10676106000), (63, 10167720000), (64, 10008849375), (70, 9150948000), (72, 8896755000), (75, 8540884800), (80, 8007079500), (84, 7625790000), (90, 7117404000), (96, 6672566250), (100, 6405663600), (105, 6100632000), (108, 5931170000), (112, 5719342500), (120, 5338053000), (125, 5124530880), (126, 5083860000), (135, 4744936000), (140, 4575474000), (144, 4448377500), (150, 4270442400), (160, 4003539750), (168, 3812895000), (175, 3660379200), (180, 3558702000), (189, 3389240000), (192, 3336283125), (200, 3202831800), (210, 3050316000), (216, 2965585000), (224, 2859671250), (225, 2846961600), (240, 2669026500), (250, 2562265440), (252, 2541930000), (270, 2372468000), (280, 2287737000), (288, 2224188750), (300, 2135221200), (315, 2033544000), (320, 2001769875), (336, 1906447500), (350, 1830189600), (360, 1779351000), (375, 1708176960), (378, 1694620000), (400, 1601415900), (420, 1525158000), (432, 1482792500), (448, 1429835625), (450, 1423480800), (480, 1334513250), (500, 1281132720), (504, 1270965000), (525, 1220126400), (540, 1186234000), (560, 1143868500), (576, 1112094375), (600, 1067610600), (625, 1024906176), (630, 1016772000), (672, 953223750), (675, 948987200), (700, 915094800), (720, 889675500), (750, 854088480), (756, 847310000), (800, 800707950), (840, 762579000), (864, 741396250), (875, 732075840), (900, 711740400), (945, 677848000), (960, 667256625), (1000, 640566360), (1008, 635482500), (1050, 610063200), (1080, 593117000), (1120, 571934250), (1125, 569392320), (1200, 533805300), (1250, 512453088), (1260, 508386000), (1344, 476611875), (1350, 474493600), (1400, 457547400), (1440, 444837750), (1500, 427044240), (1512, 423655000), (1575, 406708800), (1600, 400353975), (1680, 381289500), (1728, 370698125), (1750, 366037920), (1800, 355870200), (1875, 341635392), (1890, 338924000), (2000, 320283180), (2016, 317741250), (2100, 305031600), (2160, 296558500), (2240, 285967125), (2250, 284696160), (2400, 266902650), (2500, 256226544), (2520, 254193000), (2625, 244025280), (2700, 237246800), (2800, 228773700), (2880, 222418875), (3000, 213522120), (3024, 211827500), (3150, 203354400), (3360, 190644750), (3375, 189797440), (3500, 183018960), (3600, 177935100), (3750, 170817696), (3780, 169462000), (4000, 160141590), (4032, 158870625), (4200, 152515800), (4320, 148279250), (4375, 146415168), (4500, 142348080), (4725, 135569600), (4800, 133451325), (5000, 128113272), (5040, 127096500), (5250, 122012640), (5400, 118623400), (5600, 114386850), (5625, 113878464), (6000, 106761060), (6048, 105913750), (6300, 101677200), (6720, 95322375), (6750, 94898720), (7000, 91509480), (7200, 88967550), (7500, 85408848), (7560, 84731000), (7875, 81341760), (8000, 80070795), (8400, 76257900), (8640, 74139625), (8750, 73207584), (9000, 71174040), (9450, 67784800), (10000, 64056636), (10080, 63548250), (10500, 61006320), (10800, 59311700), (11200, 57193425), (11250, 56939232), (12000, 53380530), (12096, 52956875), (12600, 50838600), (13125, 48805056), (13500, 47449360), (14000, 45754740), (14400, 44483775), (15000, 42704424), (15120, 42365500), (15750, 40670880), (16800, 38128950), (16875, 37959488), (17500, 36603792), (18000, 35587020), (18900, 33892400), (20000, 32028318), (20160, 31774125), (21000, 30503160), (21600, 29655850), (22500, 28469616), (23625, 27113920), (24000, 26690265), (25200, 25419300), (26250, 24402528), (27000, 23724680), (28000, 22877370), (30000, 21352212), (30240, 21182750), (31500, 20335440), (33600, 19064475), (33750, 18979744), (35000, 18301896), (36000, 17793510), (37800, 16946200), (39375, 16268352), (40000, 16014159), (42000, 15251580), (43200, 14827925), (45000, 14234808), (47250, 13556960), (50400, 12709650), (52500, 12201264), (54000, 11862340), (56000, 11438685), (60000, 10676106), (60480, 10591375), (63000, 10167720), (67500, 9489872), (70000, 9150948), (72000, 8896755), (75600, 8473100), (78750, 8134176), (84000, 7625790), (84731, 7560000), (90000, 7117404), (94500, 6778480), (100800, 6354825), (105000, 6100632), (108000, 5931170), (118125, 5422784), (120000, 5338053), (126000, 5083860), (135000, 4744936), (140000, 4575474), (151200, 4236550), (157500, 4067088), (168000, 3812895), (169462, 3780000), (180000, 3558702), (189000, 3389240), (210000, 3050316), (216000, 2965585), (236250, 2711392), (252000, 2541930), (254193, 2520000), (270000, 2372468), (280000, 2287737), (302400, 2118275), (315000, 2033544), (338924, 1890000), (360000, 1779351), (378000, 1694620), (420000, 1525158), (423655, 1512000), (472500, 1355696), (504000, 1270965), (508386, 1260000), (540000, 1186234), (593117, 1080000), (630000, 1016772), (677848, 945000), (756000, 847310), (762579, 840000)]