1015550080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3078

約数の個数: 128

約数和(自身を含む): 2654415360

約数和(自身を除く): 1638865280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 272, 310, 320, 340, 496, 527, 544, 620, 640, 680, 992, 1054, 1088, 1240, 1360, 1984, 2108, 2176, 2480, 2635, 2720, 3011, 3968, 4216, 4960, 5270, 5440, 6022, 8432, 9920, 10540, 10880, 12044, 15055, 16864, 19840, 21080, 24088, 30110, 33728, 42160, 48176, 51187, 60220, 67456, 84320, 93341, 96352, 102374, 120440, 168640, 186682, 192704, 204748, 240880, 255935, 337280, 373364, 385408, 409496, 466705, 481760, 511870, 746728, 818992, 933410, 963520, 1023740, 1493456, 1586797, 1637984, 1866820, 1927040, 2047480, 2986912, 3173594, 3275968, 3733640, 4094960, 5973824, 6347188, 6551936, 7467280, 7933985, 8189920, 11947648, 12694376, 14934560, 15867970, 16379840, 25388752, 29869120, 31735940, 32759680, 50777504, 59738240, 63471880, 101555008, 126943760, 203110016, 253887520, 507775040, 1015550080]

約数ペア:

[(1, 1015550080), (2, 507775040), (4, 253887520), (5, 203110016), (8, 126943760), (10, 101555008), (16, 63471880), (17, 59738240), (20, 50777504), (31, 32759680), (32, 31735940), (34, 29869120), (40, 25388752), (62, 16379840), (64, 15867970), (68, 14934560), (80, 12694376), (85, 11947648), (124, 8189920), (128, 7933985), (136, 7467280), (155, 6551936), (160, 6347188), (170, 5973824), (248, 4094960), (272, 3733640), (310, 3275968), (320, 3173594), (340, 2986912), (496, 2047480), (527, 1927040), (544, 1866820), (620, 1637984), (640, 1586797), (680, 1493456), (992, 1023740), (1054, 963520), (1088, 933410), (1240, 818992), (1360, 746728), (1984, 511870), (2108, 481760), (2176, 466705), (2480, 409496), (2635, 385408), (2720, 373364), (3011, 337280), (3968, 255935), (4216, 240880), (4960, 204748), (5270, 192704), (5440, 186682), (6022, 168640), (8432, 120440), (9920, 102374), (10540, 96352), (10880, 93341), (12044, 84320), (15055, 67456), (16864, 60220), (19840, 51187), (21080, 48176), (24088, 42160), (30110, 33728)]