61632960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 224

約数和(自身を含む): 214579200

約数和(自身を除く): 152946240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 109, 114, 120, 124, 152, 155, 160, 186, 190, 192, 218, 228, 240, 248, 285, 304, 310, 320, 327, 372, 380, 436, 456, 465, 480, 496, 545, 570, 589, 608, 620, 654, 744, 760, 872, 912, 930, 960, 992, 1090, 1140, 1178, 1216, 1240, 1308, 1488, 1520, 1635, 1744, 1767, 1824, 1860, 1984, 2071, 2180, 2280, 2356, 2480, 2616, 2945, 2976, 3040, 3270, 3379, 3488, 3534, 3648, 3720, 4142, 4360, 4560, 4712, 4960, 5232, 5890, 5952, 6080, 6213, 6540, 6758, 6976, 7068, 7440, 8284, 8720, 8835, 9120, 9424, 9920, 10137, 10355, 10464, 11780, 12426, 13080, 13516, 14136, 14880, 16568, 16895, 17440, 17670, 18240, 18848, 20274, 20710, 20928, 23560, 24852, 26160, 27032, 28272, 29760, 31065, 33136, 33790, 34880, 35340, 37696, 40548, 41420, 47120, 49704, 50685, 52320, 54064, 56544, 62130, 64201, 66272, 67580, 70680, 81096, 82840, 94240, 99408, 101370, 104640, 108128, 113088, 124260, 128402, 132544, 135160, 141360, 162192, 165680, 188480, 192603, 198816, 202740, 216256, 248520, 256804, 270320, 282720, 321005, 324384, 331360, 385206, 397632, 405480, 497040, 513608, 540640, 565440, 642010, 648768, 662720, 770412, 810960, 963015, 994080, 1027216, 1081280, 1284020, 1540824, 1621920, 1926030, 1988160, 2054432, 2568040, 3081648, 3243840, 3852060, 4108864, 5136080, 6163296, 7704120, 10272160, 12326592, 15408240, 20544320, 30816480, 61632960]

約数ペア:

[(1, 61632960), (2, 30816480), (3, 20544320), (4, 15408240), (5, 12326592), (6, 10272160), (8, 7704120), (10, 6163296), (12, 5136080), (15, 4108864), (16, 3852060), (19, 3243840), (20, 3081648), (24, 2568040), (30, 2054432), (31, 1988160), (32, 1926030), (38, 1621920), (40, 1540824), (48, 1284020), (57, 1081280), (60, 1027216), (62, 994080), (64, 963015), (76, 810960), (80, 770412), (93, 662720), (95, 648768), (96, 642010), (109, 565440), (114, 540640), (120, 513608), (124, 497040), (152, 405480), (155, 397632), (160, 385206), (186, 331360), (190, 324384), (192, 321005), (218, 282720), (228, 270320), (240, 256804), (248, 248520), (285, 216256), (304, 202740), (310, 198816), (320, 192603), (327, 188480), (372, 165680), (380, 162192), (436, 141360), (456, 135160), (465, 132544), (480, 128402), (496, 124260), (545, 113088), (570, 108128), (589, 104640), (608, 101370), (620, 99408), (654, 94240), (744, 82840), (760, 81096), (872, 70680), (912, 67580), (930, 66272), (960, 64201), (992, 62130), (1090, 56544), (1140, 54064), (1178, 52320), (1216, 50685), (1240, 49704), (1308, 47120), (1488, 41420), (1520, 40548), (1635, 37696), (1744, 35340), (1767, 34880), (1824, 33790), (1860, 33136), (1984, 31065), (2071, 29760), (2180, 28272), (2280, 27032), (2356, 26160), (2480, 24852), (2616, 23560), (2945, 20928), (2976, 20710), (3040, 20274), (3270, 18848), (3379, 18240), (3488, 17670), (3534, 17440), (3648, 16895), (3720, 16568), (4142, 14880), (4360, 14136), (4560, 13516), (4712, 13080), (4960, 12426), (5232, 11780), (5890, 10464), (5952, 10355), (6080, 10137), (6213, 9920), (6540, 9424), (6758, 9120), (6976, 8835), (7068, 8720), (7440, 8284)]