75014280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{997}}^1$

素因数の和:1044

約数の個数: 192

約数和(自身を含む): 280238400

約数和(自身を除く): 205224120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 997, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 1994, 2090, 2280, 2508, 2991, 3135, 3420, 3762, 3960, 3988, 4180, 4985, 5016, 5982, 6270, 6840, 7524, 7976, 8360, 8973, 9405, 9970, 10967, 11964, 12540, 14955, 15048, 17946, 18810, 18943, 19940, 21934, 23928, 25080, 29910, 32901, 35892, 37620, 37886, 39880, 43868, 44865, 54835, 56829, 59820, 65802, 71784, 75240, 75772, 87736, 89730, 94715, 98703, 109670, 113658, 119640, 131604, 151544, 164505, 170487, 179460, 189430, 197406, 208373, 219340, 227316, 263208, 284145, 329010, 340974, 358920, 378860, 394812, 416746, 438680, 454632, 493515, 568290, 625119, 658020, 681948, 757720, 789624, 833492, 852435, 987030, 1041865, 1136580, 1250238, 1316040, 1363896, 1666984, 1704870, 1875357, 1974060, 2083730, 2273160, 2500476, 3125595, 3409740, 3750714, 3948120, 4167460, 5000952, 6251190, 6819480, 7501428, 8334920, 9376785, 12502380, 15002856, 18753570, 25004760, 37507140, 75014280]

約数ペア:

[(1, 75014280), (2, 37507140), (3, 25004760), (4, 18753570), (5, 15002856), (6, 12502380), (8, 9376785), (9, 8334920), (10, 7501428), (11, 6819480), (12, 6251190), (15, 5000952), (18, 4167460), (19, 3948120), (20, 3750714), (22, 3409740), (24, 3125595), (30, 2500476), (33, 2273160), (36, 2083730), (38, 1974060), (40, 1875357), (44, 1704870), (45, 1666984), (55, 1363896), (57, 1316040), (60, 1250238), (66, 1136580), (72, 1041865), (76, 987030), (88, 852435), (90, 833492), (95, 789624), (99, 757720), (110, 681948), (114, 658020), (120, 625119), (132, 568290), (152, 493515), (165, 454632), (171, 438680), (180, 416746), (190, 394812), (198, 378860), (209, 358920), (220, 340974), (228, 329010), (264, 284145), (285, 263208), (330, 227316), (342, 219340), (360, 208373), (380, 197406), (396, 189430), (418, 179460), (440, 170487), (456, 164505), (495, 151544), (570, 131604), (627, 119640), (660, 113658), (684, 109670), (760, 98703), (792, 94715), (836, 89730), (855, 87736), (990, 75772), (997, 75240), (1045, 71784), (1140, 65802), (1254, 59820), (1320, 56829), (1368, 54835), (1672, 44865), (1710, 43868), (1881, 39880), (1980, 37886), (1994, 37620), (2090, 35892), (2280, 32901), (2508, 29910), (2991, 25080), (3135, 23928), (3420, 21934), (3762, 19940), (3960, 18943), (3988, 18810), (4180, 17946), (4985, 15048), (5016, 14955), (5982, 12540), (6270, 11964), (6840, 10967), (7524, 9970), (7976, 9405), (8360, 8973)]