104967300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 317757440

約数和(自身を除く): 212790140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 43, 50, 60, 75, 79, 86, 100, 103, 129, 150, 158, 172, 206, 215, 237, 258, 300, 309, 316, 395, 412, 430, 474, 515, 516, 618, 645, 790, 860, 948, 1030, 1075, 1185, 1236, 1290, 1545, 1580, 1975, 2060, 2150, 2370, 2575, 2580, 3090, 3225, 3397, 3950, 4300, 4429, 4740, 5150, 5925, 6180, 6450, 6794, 7725, 7900, 8137, 8858, 10191, 10300, 11850, 12900, 13287, 13588, 15450, 16274, 16985, 17716, 20382, 22145, 23700, 24411, 26574, 30900, 32548, 33970, 40685, 40764, 44290, 48822, 50955, 53148, 66435, 67940, 81370, 84925, 88580, 97644, 101910, 110725, 122055, 132870, 162740, 169850, 203425, 203820, 221450, 244110, 254775, 265740, 332175, 339700, 349891, 406850, 442900, 488220, 509550, 610275, 664350, 699782, 813700, 1019100, 1049673, 1220550, 1328700, 1399564, 1749455, 2099346, 2441100, 3498910, 4198692, 5248365, 6997820, 8747275, 10496730, 17494550, 20993460, 26241825, 34989100, 52483650, 104967300]

約数ペア:

[(1, 104967300), (2, 52483650), (3, 34989100), (4, 26241825), (5, 20993460), (6, 17494550), (10, 10496730), (12, 8747275), (15, 6997820), (20, 5248365), (25, 4198692), (30, 3498910), (43, 2441100), (50, 2099346), (60, 1749455), (75, 1399564), (79, 1328700), (86, 1220550), (100, 1049673), (103, 1019100), (129, 813700), (150, 699782), (158, 664350), (172, 610275), (206, 509550), (215, 488220), (237, 442900), (258, 406850), (300, 349891), (309, 339700), (316, 332175), (395, 265740), (412, 254775), (430, 244110), (474, 221450), (515, 203820), (516, 203425), (618, 169850), (645, 162740), (790, 132870), (860, 122055), (948, 110725), (1030, 101910), (1075, 97644), (1185, 88580), (1236, 84925), (1290, 81370), (1545, 67940), (1580, 66435), (1975, 53148), (2060, 50955), (2150, 48822), (2370, 44290), (2575, 40764), (2580, 40685), (3090, 33970), (3225, 32548), (3397, 30900), (3950, 26574), (4300, 24411), (4429, 23700), (4740, 22145), (5150, 20382), (5925, 17716), (6180, 16985), (6450, 16274), (6794, 15450), (7725, 13588), (7900, 13287), (8137, 12900), (8858, 11850), (10191, 10300)]