75970720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2390

約数の個数: 96

約数和(自身を含む): 212284800

約数和(自身を除く): 136314080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 203, 224, 232, 280, 290, 406, 464, 560, 580, 812, 928, 1015, 1120, 1160, 1624, 2030, 2320, 2339, 3248, 4060, 4640, 4678, 6496, 8120, 9356, 11695, 16240, 16373, 18712, 23390, 32480, 32746, 37424, 46780, 65492, 67831, 74848, 81865, 93560, 130984, 135662, 163730, 187120, 261968, 271324, 327460, 339155, 374240, 474817, 523936, 542648, 654920, 678310, 949634, 1085296, 1309840, 1356620, 1899268, 2170592, 2374085, 2619680, 2713240, 3798536, 4748170, 5426480, 7597072, 9496340, 10852960, 15194144, 18992680, 37985360, 75970720]

約数ペア:

[(1, 75970720), (2, 37985360), (4, 18992680), (5, 15194144), (7, 10852960), (8, 9496340), (10, 7597072), (14, 5426480), (16, 4748170), (20, 3798536), (28, 2713240), (29, 2619680), (32, 2374085), (35, 2170592), (40, 1899268), (56, 1356620), (58, 1309840), (70, 1085296), (80, 949634), (112, 678310), (116, 654920), (140, 542648), (145, 523936), (160, 474817), (203, 374240), (224, 339155), (232, 327460), (280, 271324), (290, 261968), (406, 187120), (464, 163730), (560, 135662), (580, 130984), (812, 93560), (928, 81865), (1015, 74848), (1120, 67831), (1160, 65492), (1624, 46780), (2030, 37424), (2320, 32746), (2339, 32480), (3248, 23390), (4060, 18712), (4640, 16373), (4678, 16240), (6496, 11695), (8120, 9356)]