474837480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{421}}^1$

素因数の和:692

約数の個数: 192

約数和(自身を含む): 1672791120

約数和(自身を除く): 1197953640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 241, 260, 312, 360, 390, 421, 468, 482, 520, 585, 723, 780, 842, 936, 964, 1170, 1205, 1263, 1446, 1560, 1684, 1928, 2105, 2169, 2340, 2410, 2526, 2892, 3133, 3368, 3615, 3789, 4210, 4338, 4680, 4820, 5052, 5473, 5784, 6266, 6315, 7230, 7578, 8420, 8676, 9399, 9640, 10104, 10845, 10946, 12532, 12630, 14460, 15156, 15665, 16419, 16840, 17352, 18798, 18945, 21690, 21892, 25064, 25260, 27365, 28197, 28920, 30312, 31330, 32838, 37596, 37890, 43380, 43784, 46995, 49257, 50520, 54730, 56394, 62660, 65676, 75192, 75780, 82095, 86760, 93990, 98514, 101461, 109460, 112788, 125320, 131352, 140985, 151560, 164190, 187980, 197028, 202922, 218920, 225576, 246285, 281970, 304383, 328380, 375960, 394056, 405844, 492570, 507305, 563940, 608766, 656760, 811688, 913149, 985140, 1014610, 1127880, 1217532, 1318993, 1521915, 1826298, 1970280, 2029220, 2435064, 2637986, 3043830, 3652596, 3956979, 4058440, 4565745, 5275972, 6087660, 6594965, 7305192, 7913958, 9131490, 10551944, 11870937, 12175320, 13189930, 15827916, 18262980, 19784895, 23741874, 26379860, 31655832, 36525960, 39569790, 47483748, 52759720, 59354685, 79139580, 94967496, 118709370, 158279160, 237418740, 474837480]

約数ペア:

[(1, 474837480), (2, 237418740), (3, 158279160), (4, 118709370), (5, 94967496), (6, 79139580), (8, 59354685), (9, 52759720), (10, 47483748), (12, 39569790), (13, 36525960), (15, 31655832), (18, 26379860), (20, 23741874), (24, 19784895), (26, 18262980), (30, 15827916), (36, 13189930), (39, 12175320), (40, 11870937), (45, 10551944), (52, 9131490), (60, 7913958), (65, 7305192), (72, 6594965), (78, 6087660), (90, 5275972), (104, 4565745), (117, 4058440), (120, 3956979), (130, 3652596), (156, 3043830), (180, 2637986), (195, 2435064), (234, 2029220), (241, 1970280), (260, 1826298), (312, 1521915), (360, 1318993), (390, 1217532), (421, 1127880), (468, 1014610), (482, 985140), (520, 913149), (585, 811688), (723, 656760), (780, 608766), (842, 563940), (936, 507305), (964, 492570), (1170, 405844), (1205, 394056), (1263, 375960), (1446, 328380), (1560, 304383), (1684, 281970), (1928, 246285), (2105, 225576), (2169, 218920), (2340, 202922), (2410, 197028), (2526, 187980), (2892, 164190), (3133, 151560), (3368, 140985), (3615, 131352), (3789, 125320), (4210, 112788), (4338, 109460), (4680, 101461), (4820, 98514), (5052, 93990), (5473, 86760), (5784, 82095), (6266, 75780), (6315, 75192), (7230, 65676), (7578, 62660), (8420, 56394), (8676, 54730), (9399, 50520), (9640, 49257), (10104, 46995), (10845, 43784), (10946, 43380), (12532, 37890), (12630, 37596), (14460, 32838), (15156, 31330), (15665, 30312), (16419, 28920), (16840, 28197), (17352, 27365), (18798, 25260), (18945, 25064), (21690, 21892)]