7147112960

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 320

約数和(自身を含む): 19798732800

約数和(自身を除く): 12651619840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 89, 95, 104, 127, 128, 130, 152, 160, 178, 190, 208, 247, 254, 256, 260, 304, 320, 356, 380, 416, 445, 494, 508, 512, 520, 608, 635, 640, 712, 760, 832, 890, 988, 1016, 1040, 1157, 1216, 1235, 1270, 1280, 1424, 1520, 1651, 1664, 1691, 1780, 1976, 2032, 2080, 2314, 2413, 2432, 2470, 2540, 2560, 2848, 3040, 3302, 3328, 3382, 3560, 3952, 4064, 4160, 4628, 4826, 4864, 4940, 5080, 5696, 5785, 6080, 6604, 6656, 6764, 7120, 7904, 8128, 8255, 8320, 8455, 9256, 9652, 9728, 9880, 10160, 11303, 11392, 11570, 12065, 12160, 13208, 13528, 14240, 15808, 16256, 16510, 16640, 16910, 18512, 19304, 19760, 20320, 21983, 22606, 22784, 23140, 24130, 24320, 26416, 27056, 28480, 31369, 31616, 32512, 33020, 33280, 33820, 37024, 38608, 39520, 40640, 43966, 45212, 45568, 46280, 48260, 48640, 52832, 54112, 56515, 56960, 62738, 63232, 65024, 66040, 67640, 74048, 77216, 79040, 81280, 87932, 90424, 92560, 96520, 105664, 108224, 109915, 113030, 113920, 125476, 126464, 132080, 135280, 146939, 148096, 154432, 156845, 158080, 162560, 175864, 180848, 185120, 193040, 211328, 214757, 216448, 219830, 226060, 227840, 250952, 264160, 270560, 293878, 296192, 308864, 313690, 316160, 325120, 351728, 361696, 370240, 386080, 422656, 429514, 432896, 439660, 452120, 501904, 528320, 541120, 587756, 592384, 617728, 627380, 632320, 703456, 723392, 734695, 740480, 772160, 845312, 859028, 865792, 879320, 904240, 1003808, 1056640, 1073785, 1082240, 1175512, 1235456, 1254760, 1406912, 1446784, 1469390, 1480960, 1544320, 1718056, 1758640, 1808480, 2007616, 2113280, 2147570, 2164480, 2351024, 2509520, 2791841, 2813824, 2893568, 2938780, 2961920, 3088640, 3436112, 3517280, 3616960, 4015232, 4226560, 4295140, 4328960, 4702048, 5019040, 5583682, 5627648, 5787136, 5877560, 6177280, 6872224, 7034560, 7233920, 8030464, 8590280, 9404096, 10038080, 11167364, 11255296, 11755120, 13744448, 13959205, 14069120, 14467840, 16060928, 17180560, 18808192, 20076160, 22334728, 23510240, 27488896, 27918410, 28138240, 28935680, 34361120, 37616384, 40152320, 44669456, 47020480, 54977792, 55836820, 56276480, 68722240, 75232768, 80304640, 89338912, 94040960, 109955584, 111673640, 137444480, 178677824, 188081920, 223347280, 274888960, 357355648, 376163840, 446694560, 549777920, 714711296, 893389120, 1429422592, 1786778240, 3573556480, 7147112960]

約数ペア:

[(1, 7147112960), (2, 3573556480), (4, 1786778240), (5, 1429422592), (8, 893389120), (10, 714711296), (13, 549777920), (16, 446694560), (19, 376163840), (20, 357355648), (26, 274888960), (32, 223347280), (38, 188081920), (40, 178677824), (52, 137444480), (64, 111673640), (65, 109955584), (76, 94040960), (80, 89338912), (89, 80304640), (95, 75232768), (104, 68722240), (127, 56276480), (128, 55836820), (130, 54977792), (152, 47020480), (160, 44669456), (178, 40152320), (190, 37616384), (208, 34361120), (247, 28935680), (254, 28138240), (256, 27918410), (260, 27488896), (304, 23510240), (320, 22334728), (356, 20076160), (380, 18808192), (416, 17180560), (445, 16060928), (494, 14467840), (508, 14069120), (512, 13959205), (520, 13744448), (608, 11755120), (635, 11255296), (640, 11167364), (712, 10038080), (760, 9404096), (832, 8590280), (890, 8030464), (988, 7233920), (1016, 7034560), (1040, 6872224), (1157, 6177280), (1216, 5877560), (1235, 5787136), (1270, 5627648), (1280, 5583682), (1424, 5019040), (1520, 4702048), (1651, 4328960), (1664, 4295140), (1691, 4226560), (1780, 4015232), (1976, 3616960), (2032, 3517280), (2080, 3436112), (2314, 3088640), (2413, 2961920), (2432, 2938780), (2470, 2893568), (2540, 2813824), (2560, 2791841), (2848, 2509520), (3040, 2351024), (3302, 2164480), (3328, 2147570), (3382, 2113280), (3560, 2007616), (3952, 1808480), (4064, 1758640), (4160, 1718056), (4628, 1544320), (4826, 1480960), (4864, 1469390), (4940, 1446784), (5080, 1406912), (5696, 1254760), (5785, 1235456), (6080, 1175512), (6604, 1082240), (6656, 1073785), (6764, 1056640), (7120, 1003808), (7904, 904240), (8128, 879320), (8255, 865792), (8320, 859028), (8455, 845312), (9256, 772160), (9652, 740480), (9728, 734695), (9880, 723392), (10160, 703456), (11303, 632320), (11392, 627380), (11570, 617728), (12065, 592384), (12160, 587756), (13208, 541120), (13528, 528320), (14240, 501904), (15808, 452120), (16256, 439660), (16510, 432896), (16640, 429514), (16910, 422656), (18512, 386080), (19304, 370240), (19760, 361696), (20320, 351728), (21983, 325120), (22606, 316160), (22784, 313690), (23140, 308864), (24130, 296192), (24320, 293878), (26416, 270560), (27056, 264160), (28480, 250952), (31369, 227840), (31616, 226060), (32512, 219830), (33020, 216448), (33280, 214757), (33820, 211328), (37024, 193040), (38608, 185120), (39520, 180848), (40640, 175864), (43966, 162560), (45212, 158080), (45568, 156845), (46280, 154432), (48260, 148096), (48640, 146939), (52832, 135280), (54112, 132080), (56515, 126464), (56960, 125476), (62738, 113920), (63232, 113030), (65024, 109915), (66040, 108224), (67640, 105664), (74048, 96520), (77216, 92560), (79040, 90424), (81280, 87932)]