100101480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 315187200

約数和(自身を除く): 215085720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 120, 124, 142, 155, 186, 213, 248, 284, 310, 355, 372, 379, 426, 465, 568, 620, 710, 744, 758, 852, 930, 1065, 1137, 1240, 1420, 1516, 1704, 1860, 1895, 2130, 2201, 2274, 2840, 3032, 3720, 3790, 4260, 4402, 4548, 5685, 6603, 7580, 8520, 8804, 9096, 11005, 11370, 11749, 13206, 15160, 17608, 22010, 22740, 23498, 26412, 26909, 33015, 35247, 44020, 45480, 46996, 52824, 53818, 58745, 66030, 70494, 80727, 88040, 93992, 107636, 117490, 132060, 134545, 140988, 161454, 176235, 215272, 234980, 264120, 269090, 281976, 322908, 352470, 403635, 469960, 538180, 645816, 704940, 807270, 834179, 1076360, 1409880, 1614540, 1668358, 2502537, 3229080, 3336716, 4170895, 5005074, 6673432, 8341790, 10010148, 12512685, 16683580, 20020296, 25025370, 33367160, 50050740, 100101480]

約数ペア:

[(1, 100101480), (2, 50050740), (3, 33367160), (4, 25025370), (5, 20020296), (6, 16683580), (8, 12512685), (10, 10010148), (12, 8341790), (15, 6673432), (20, 5005074), (24, 4170895), (30, 3336716), (31, 3229080), (40, 2502537), (60, 1668358), (62, 1614540), (71, 1409880), (93, 1076360), (120, 834179), (124, 807270), (142, 704940), (155, 645816), (186, 538180), (213, 469960), (248, 403635), (284, 352470), (310, 322908), (355, 281976), (372, 269090), (379, 264120), (426, 234980), (465, 215272), (568, 176235), (620, 161454), (710, 140988), (744, 134545), (758, 132060), (852, 117490), (930, 107636), (1065, 93992), (1137, 88040), (1240, 80727), (1420, 70494), (1516, 66030), (1704, 58745), (1860, 53818), (1895, 52824), (2130, 46996), (2201, 45480), (2274, 44020), (2840, 35247), (3032, 33015), (3720, 26909), (3790, 26412), (4260, 23498), (4402, 22740), (4548, 22010), (5685, 17608), (6603, 15160), (7580, 13206), (8520, 11749), (8804, 11370), (9096, 11005)]