7272871680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1201}}^1$

素因数の和:1327

約数の個数: 288

約数和(自身を含む): 24765431040

約数和(自身を除く): 17492559360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 83, 95, 96, 114, 120, 128, 152, 160, 166, 190, 192, 228, 240, 249, 256, 285, 304, 320, 332, 380, 384, 415, 456, 480, 498, 570, 608, 640, 664, 760, 768, 830, 912, 960, 996, 1140, 1201, 1216, 1245, 1280, 1328, 1520, 1577, 1660, 1824, 1920, 1992, 2280, 2402, 2432, 2490, 2656, 3040, 3154, 3320, 3603, 3648, 3840, 3984, 4560, 4731, 4804, 4864, 4980, 5312, 6005, 6080, 6308, 6640, 7206, 7296, 7885, 7968, 9120, 9462, 9608, 9960, 10624, 12010, 12160, 12616, 13280, 14412, 14592, 15770, 15936, 18015, 18240, 18924, 19216, 19920, 21248, 22819, 23655, 24020, 24320, 25232, 26560, 28824, 31540, 31872, 36030, 36480, 37848, 38432, 39840, 45638, 47310, 48040, 50464, 53120, 57648, 63080, 63744, 68457, 72060, 72960, 75696, 76864, 79680, 91276, 94620, 96080, 99683, 100928, 106240, 114095, 115296, 126160, 136914, 144120, 151392, 153728, 159360, 182552, 189240, 192160, 199366, 201856, 228190, 230592, 252320, 273828, 288240, 299049, 302784, 307456, 318720, 342285, 365104, 378480, 384320, 398732, 403712, 456380, 461184, 498415, 504640, 547656, 576480, 598098, 605568, 684570, 730208, 756960, 768640, 797464, 912760, 922368, 996830, 1009280, 1095312, 1152960, 1196196, 1211136, 1369140, 1460416, 1495245, 1513920, 1537280, 1594928, 1825520, 1893977, 1993660, 2018560, 2190624, 2305920, 2392392, 2738280, 2920832, 2990490, 3027840, 3189856, 3651040, 3787954, 3987320, 4381248, 4611840, 4784784, 5476560, 5681931, 5841664, 5980980, 6055680, 6379712, 7302080, 7575908, 7974640, 8762496, 9469885, 9569568, 10953120, 11363862, 11961960, 12759424, 14604160, 15151816, 15949280, 17524992, 18939770, 19139136, 21906240, 22727724, 23923920, 25518848, 28409655, 29208320, 30303632, 31898560, 37879540, 38278272, 43812480, 45455448, 47847840, 56819310, 60607264, 63797120, 75759080, 76556544, 87624960, 90910896, 95695680, 113638620, 121214528, 127594240, 151518160, 181821792, 191391360, 227277240, 242429056, 303036320, 363643584, 382782720, 454554480, 484858112, 606072640, 727287168, 909108960, 1212145280, 1454574336, 1818217920, 2424290560, 3636435840, 7272871680]

約数ペア:

[(1, 7272871680), (2, 3636435840), (3, 2424290560), (4, 1818217920), (5, 1454574336), (6, 1212145280), (8, 909108960), (10, 727287168), (12, 606072640), (15, 484858112), (16, 454554480), (19, 382782720), (20, 363643584), (24, 303036320), (30, 242429056), (32, 227277240), (38, 191391360), (40, 181821792), (48, 151518160), (57, 127594240), (60, 121214528), (64, 113638620), (76, 95695680), (80, 90910896), (83, 87624960), (95, 76556544), (96, 75759080), (114, 63797120), (120, 60607264), (128, 56819310), (152, 47847840), (160, 45455448), (166, 43812480), (190, 38278272), (192, 37879540), (228, 31898560), (240, 30303632), (249, 29208320), (256, 28409655), (285, 25518848), (304, 23923920), (320, 22727724), (332, 21906240), (380, 19139136), (384, 18939770), (415, 17524992), (456, 15949280), (480, 15151816), (498, 14604160), (570, 12759424), (608, 11961960), (640, 11363862), (664, 10953120), (760, 9569568), (768, 9469885), (830, 8762496), (912, 7974640), (960, 7575908), (996, 7302080), (1140, 6379712), (1201, 6055680), (1216, 5980980), (1245, 5841664), (1280, 5681931), (1328, 5476560), (1520, 4784784), (1577, 4611840), (1660, 4381248), (1824, 3987320), (1920, 3787954), (1992, 3651040), (2280, 3189856), (2402, 3027840), (2432, 2990490), (2490, 2920832), (2656, 2738280), (3040, 2392392), (3154, 2305920), (3320, 2190624), (3603, 2018560), (3648, 1993660), (3840, 1893977), (3984, 1825520), (4560, 1594928), (4731, 1537280), (4804, 1513920), (4864, 1495245), (4980, 1460416), (5312, 1369140), (6005, 1211136), (6080, 1196196), (6308, 1152960), (6640, 1095312), (7206, 1009280), (7296, 996830), (7885, 922368), (7968, 912760), (9120, 797464), (9462, 768640), (9608, 756960), (9960, 730208), (10624, 684570), (12010, 605568), (12160, 598098), (12616, 576480), (13280, 547656), (14412, 504640), (14592, 498415), (15770, 461184), (15936, 456380), (18015, 403712), (18240, 398732), (18924, 384320), (19216, 378480), (19920, 365104), (21248, 342285), (22819, 318720), (23655, 307456), (24020, 302784), (24320, 299049), (25232, 288240), (26560, 273828), (28824, 252320), (31540, 230592), (31872, 228190), (36030, 201856), (36480, 199366), (37848, 192160), (38432, 189240), (39840, 182552), (45638, 159360), (47310, 153728), (48040, 151392), (50464, 144120), (53120, 136914), (57648, 126160), (63080, 115296), (63744, 114095), (68457, 106240), (72060, 100928), (72960, 99683), (75696, 96080), (76864, 94620), (79680, 91276)]