130047480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:362

約数の個数: 192

約数和(自身を含む): 448081920

約数和(自身を除く): 318034440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 43, 45, 60, 62, 72, 86, 90, 93, 120, 124, 129, 155, 172, 180, 186, 215, 248, 258, 271, 279, 310, 344, 360, 372, 387, 430, 465, 516, 542, 558, 620, 645, 744, 774, 813, 860, 930, 1032, 1084, 1116, 1240, 1290, 1333, 1355, 1395, 1548, 1626, 1720, 1860, 1935, 2168, 2232, 2439, 2580, 2666, 2710, 2790, 3096, 3252, 3720, 3870, 3999, 4065, 4878, 5160, 5332, 5420, 5580, 6504, 6665, 7740, 7998, 8130, 8401, 9756, 10664, 10840, 11160, 11653, 11997, 12195, 13330, 15480, 15996, 16260, 16802, 19512, 19995, 23306, 23994, 24390, 25203, 26660, 31992, 32520, 33604, 34959, 39990, 42005, 46612, 47988, 48780, 50406, 53320, 58265, 59985, 67208, 69918, 75609, 79980, 84010, 93224, 95976, 97560, 100812, 104877, 116530, 119970, 126015, 139836, 151218, 159960, 168020, 174795, 201624, 209754, 233060, 239940, 252030, 279672, 302436, 336040, 349590, 361243, 378045, 419508, 466120, 479880, 504060, 524385, 604872, 699180, 722486, 756090, 839016, 1008120, 1048770, 1083729, 1398360, 1444972, 1512180, 1806215, 2097540, 2167458, 2889944, 3024360, 3251187, 3612430, 4195080, 4334916, 5418645, 6502374, 7224860, 8669832, 10837290, 13004748, 14449720, 16255935, 21674580, 26009496, 32511870, 43349160, 65023740, 130047480]

約数ペア:

[(1, 130047480), (2, 65023740), (3, 43349160), (4, 32511870), (5, 26009496), (6, 21674580), (8, 16255935), (9, 14449720), (10, 13004748), (12, 10837290), (15, 8669832), (18, 7224860), (20, 6502374), (24, 5418645), (30, 4334916), (31, 4195080), (36, 3612430), (40, 3251187), (43, 3024360), (45, 2889944), (60, 2167458), (62, 2097540), (72, 1806215), (86, 1512180), (90, 1444972), (93, 1398360), (120, 1083729), (124, 1048770), (129, 1008120), (155, 839016), (172, 756090), (180, 722486), (186, 699180), (215, 604872), (248, 524385), (258, 504060), (271, 479880), (279, 466120), (310, 419508), (344, 378045), (360, 361243), (372, 349590), (387, 336040), (430, 302436), (465, 279672), (516, 252030), (542, 239940), (558, 233060), (620, 209754), (645, 201624), (744, 174795), (774, 168020), (813, 159960), (860, 151218), (930, 139836), (1032, 126015), (1084, 119970), (1116, 116530), (1240, 104877), (1290, 100812), (1333, 97560), (1355, 95976), (1395, 93224), (1548, 84010), (1626, 79980), (1720, 75609), (1860, 69918), (1935, 67208), (2168, 59985), (2232, 58265), (2439, 53320), (2580, 50406), (2666, 48780), (2710, 47988), (2790, 46612), (3096, 42005), (3252, 39990), (3720, 34959), (3870, 33604), (3999, 32520), (4065, 31992), (4878, 26660), (5160, 25203), (5332, 24390), (5420, 23994), (5580, 23306), (6504, 19995), (6665, 19512), (7740, 16802), (7998, 16260), (8130, 15996), (8401, 15480), (9756, 13330), (10664, 12195), (10840, 11997), (11160, 11653)]