2560048200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 384

約数和(自身を含む): 9349401600

約数和(自身を除く): 6789353400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 41, 45, 50, 54, 60, 62, 72, 75, 82, 90, 93, 100, 108, 120, 123, 124, 135, 150, 155, 164, 180, 186, 200, 205, 216, 225, 246, 248, 270, 279, 300, 310, 328, 360, 369, 372, 373, 410, 450, 465, 492, 540, 558, 600, 615, 620, 675, 738, 744, 746, 775, 820, 837, 900, 930, 984, 1025, 1080, 1107, 1116, 1119, 1230, 1240, 1271, 1350, 1395, 1476, 1492, 1550, 1640, 1674, 1800, 1845, 1860, 1865, 2050, 2214, 2232, 2238, 2325, 2460, 2542, 2700, 2790, 2952, 2984, 3075, 3100, 3348, 3357, 3690, 3720, 3730, 3813, 4100, 4185, 4428, 4476, 4650, 4920, 5084, 5400, 5535, 5580, 5595, 6150, 6200, 6355, 6696, 6714, 6975, 7380, 7460, 7626, 8200, 8370, 8856, 8952, 9225, 9300, 9325, 10071, 10168, 11070, 11160, 11190, 11439, 11563, 12300, 12710, 13428, 13950, 14760, 14920, 15252, 15293, 16740, 16785, 18450, 18600, 18650, 19065, 20142, 20925, 22140, 22380, 22878, 23126, 24600, 25420, 26856, 27675, 27900, 27975, 30504, 30586, 31775, 33480, 33570, 34317, 34689, 36900, 37300, 38130, 40284, 41850, 44280, 44760, 45756, 45879, 46252, 50355, 50840, 55350, 55800, 55950, 57195, 57815, 61172, 63550, 67140, 68634, 69378, 73800, 74600, 76260, 76465, 80568, 83700, 83925, 91512, 91758, 92504, 95325, 100710, 104067, 110700, 111900, 114390, 115630, 122344, 127100, 134280, 137268, 137637, 138756, 152520, 152930, 167400, 167850, 171585, 173445, 183516, 190650, 201420, 208134, 221400, 223800, 228780, 229395, 231260, 251775, 254200, 274536, 275274, 277512, 285975, 289075, 305860, 312201, 335700, 343170, 346890, 367032, 381300, 382325, 402840, 412911, 416268, 457560, 458790, 462520, 474083, 503550, 520335, 550548, 571950, 578150, 611720, 624402, 671400, 686340, 688185, 693780, 762600, 764650, 825822, 832536, 857925, 867225, 917580, 948166, 1007100, 1040670, 1101096, 1143900, 1146975, 1156300, 1248804, 1372680, 1376370, 1387560, 1422249, 1529300, 1561005, 1651644, 1715850, 1734450, 1835160, 1896332, 2014200, 2064555, 2081340, 2287800, 2293950, 2312600, 2370415, 2497608, 2601675, 2752740, 2844498, 3058600, 3122010, 3303288, 3431700, 3440925, 3468900, 3792664, 4129110, 4162680, 4266747, 4587900, 4740830, 5203350, 5505480, 5688996, 6244020, 6863400, 6881850, 6937800, 7111245, 7805025, 8258220, 8533494, 9175800, 9481660, 10322775, 10406700, 11377992, 11852075, 12488040, 12800241, 13763700, 14222490, 15610050, 16516440, 17066988, 18963320, 20645550, 20813400, 21333735, 23704150, 25600482, 27527400, 28444980, 31220100, 34133976, 35556225, 41291100, 42667470, 47408300, 51200964, 56889960, 62440200, 64001205, 71112450, 82582200, 85334940, 94816600, 102401928, 106668675, 128002410, 142224900, 170669880, 213337350, 256004820, 284449800, 320006025, 426674700, 512009640, 640012050, 853349400, 1280024100, 2560048200]

約数ペア:

[(1, 2560048200), (2, 1280024100), (3, 853349400), (4, 640012050), (5, 512009640), (6, 426674700), (8, 320006025), (9, 284449800), (10, 256004820), (12, 213337350), (15, 170669880), (18, 142224900), (20, 128002410), (24, 106668675), (25, 102401928), (27, 94816600), (30, 85334940), (31, 82582200), (36, 71112450), (40, 64001205), (41, 62440200), (45, 56889960), (50, 51200964), (54, 47408300), (60, 42667470), (62, 41291100), (72, 35556225), (75, 34133976), (82, 31220100), (90, 28444980), (93, 27527400), (100, 25600482), (108, 23704150), (120, 21333735), (123, 20813400), (124, 20645550), (135, 18963320), (150, 17066988), (155, 16516440), (164, 15610050), (180, 14222490), (186, 13763700), (200, 12800241), (205, 12488040), (216, 11852075), (225, 11377992), (246, 10406700), (248, 10322775), (270, 9481660), (279, 9175800), (300, 8533494), (310, 8258220), (328, 7805025), (360, 7111245), (369, 6937800), (372, 6881850), (373, 6863400), (410, 6244020), (450, 5688996), (465, 5505480), (492, 5203350), (540, 4740830), (558, 4587900), (600, 4266747), (615, 4162680), (620, 4129110), (675, 3792664), (738, 3468900), (744, 3440925), (746, 3431700), (775, 3303288), (820, 3122010), (837, 3058600), (900, 2844498), (930, 2752740), (984, 2601675), (1025, 2497608), (1080, 2370415), (1107, 2312600), (1116, 2293950), (1119, 2287800), (1230, 2081340), (1240, 2064555), (1271, 2014200), (1350, 1896332), (1395, 1835160), (1476, 1734450), (1492, 1715850), (1550, 1651644), (1640, 1561005), (1674, 1529300), (1800, 1422249), (1845, 1387560), (1860, 1376370), (1865, 1372680), (2050, 1248804), (2214, 1156300), (2232, 1146975), (2238, 1143900), (2325, 1101096), (2460, 1040670), (2542, 1007100), (2700, 948166), (2790, 917580), (2952, 867225), (2984, 857925), (3075, 832536), (3100, 825822), (3348, 764650), (3357, 762600), (3690, 693780), (3720, 688185), (3730, 686340), (3813, 671400), (4100, 624402), (4185, 611720), (4428, 578150), (4476, 571950), (4650, 550548), (4920, 520335), (5084, 503550), (5400, 474083), (5535, 462520), (5580, 458790), (5595, 457560), (6150, 416268), (6200, 412911), (6355, 402840), (6696, 382325), (6714, 381300), (6975, 367032), (7380, 346890), (7460, 343170), (7626, 335700), (8200, 312201), (8370, 305860), (8856, 289075), (8952, 285975), (9225, 277512), (9300, 275274), (9325, 274536), (10071, 254200), (10168, 251775), (11070, 231260), (11160, 229395), (11190, 228780), (11439, 223800), (11563, 221400), (12300, 208134), (12710, 201420), (13428, 190650), (13950, 183516), (14760, 173445), (14920, 171585), (15252, 167850), (15293, 167400), (16740, 152930), (16785, 152520), (18450, 138756), (18600, 137637), (18650, 137268), (19065, 134280), (20142, 127100), (20925, 122344), (22140, 115630), (22380, 114390), (22878, 111900), (23126, 110700), (24600, 104067), (25420, 100710), (26856, 95325), (27675, 92504), (27900, 91758), (27975, 91512), (30504, 83925), (30586, 83700), (31775, 80568), (33480, 76465), (33570, 76260), (34317, 74600), (34689, 73800), (36900, 69378), (37300, 68634), (38130, 67140), (40284, 63550), (41850, 61172), (44280, 57815), (44760, 57195), (45756, 55950), (45879, 55800), (46252, 55350), (50355, 50840)]