1290264300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1$

素因数の和:562

約数の個数: 324

約数和(自身を含む): 4646187000

約数和(自身を除く): 3355922700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 34, 36, 39, 45, 50, 51, 52, 60, 65, 68, 75, 78, 85, 90, 100, 102, 117, 130, 150, 153, 156, 169, 170, 180, 195, 204, 221, 225, 234, 255, 260, 300, 306, 325, 338, 340, 390, 425, 442, 450, 468, 499, 507, 510, 585, 612, 650, 663, 676, 765, 780, 845, 850, 884, 900, 975, 998, 1014, 1020, 1105, 1170, 1275, 1300, 1326, 1497, 1521, 1530, 1690, 1700, 1950, 1989, 1996, 2028, 2210, 2340, 2495, 2535, 2550, 2652, 2873, 2925, 2994, 3042, 3060, 3315, 3380, 3825, 3900, 3978, 4225, 4420, 4491, 4990, 5070, 5100, 5525, 5746, 5850, 5988, 6084, 6487, 6630, 7485, 7605, 7650, 7956, 8450, 8483, 8619, 8982, 9945, 9980, 10140, 11050, 11492, 11700, 12475, 12675, 12974, 13260, 14365, 14970, 15210, 15300, 16575, 16900, 16966, 17238, 17964, 19461, 19890, 22100, 22455, 24950, 25350, 25449, 25857, 25948, 28730, 29940, 30420, 32435, 33150, 33932, 34476, 37425, 38025, 38922, 39780, 42415, 43095, 44910, 49725, 49900, 50700, 50898, 51714, 57460, 58383, 64870, 66300, 71825, 74850, 76050, 76347, 77844, 84331, 84830, 86190, 89820, 97305, 99450, 101796, 103428, 110279, 112275, 116766, 127245, 129285, 129740, 143650, 149700, 152100, 152694, 162175, 168662, 169660, 172380, 194610, 198900, 212075, 215475, 220558, 224550, 233532, 252993, 254490, 258570, 287300, 291915, 305388, 324350, 330837, 337324, 381735, 389220, 421655, 424150, 430950, 441116, 449100, 486525, 505986, 508980, 517140, 551395, 583830, 636225, 646425, 648700, 661674, 758979, 763470, 843310, 848300, 861900, 973050, 992511, 1011972, 1102790, 1167660, 1264965, 1272450, 1292850, 1323348, 1433627, 1459575, 1517958, 1526940, 1654185, 1686620, 1908675, 1946100, 1985022, 2108275, 2205580, 2529930, 2544900, 2585700, 2756975, 2867254, 2919150, 3035916, 3308370, 3794895, 3817350, 3970044, 4216550, 4300881, 4962555, 5059860, 5513950, 5734508, 5838300, 6324825, 6616740, 7168135, 7589790, 7634700, 8270925, 8433100, 8601762, 9925110, 11027900, 12649650, 12902643, 14336270, 15179580, 16541850, 17203524, 18974475, 19850220, 21504405, 24812775, 25299300, 25805286, 28672540, 33083700, 35840675, 37948950, 43008810, 49625550, 51610572, 64513215, 71681350, 75897900, 86017620, 99251100, 107522025, 129026430, 143362700, 215044050, 258052860, 322566075, 430088100, 645132150, 1290264300]

約数ペア:

[(1, 1290264300), (2, 645132150), (3, 430088100), (4, 322566075), (5, 258052860), (6, 215044050), (9, 143362700), (10, 129026430), (12, 107522025), (13, 99251100), (15, 86017620), (17, 75897900), (18, 71681350), (20, 64513215), (25, 51610572), (26, 49625550), (30, 43008810), (34, 37948950), (36, 35840675), (39, 33083700), (45, 28672540), (50, 25805286), (51, 25299300), (52, 24812775), (60, 21504405), (65, 19850220), (68, 18974475), (75, 17203524), (78, 16541850), (85, 15179580), (90, 14336270), (100, 12902643), (102, 12649650), (117, 11027900), (130, 9925110), (150, 8601762), (153, 8433100), (156, 8270925), (169, 7634700), (170, 7589790), (180, 7168135), (195, 6616740), (204, 6324825), (221, 5838300), (225, 5734508), (234, 5513950), (255, 5059860), (260, 4962555), (300, 4300881), (306, 4216550), (325, 3970044), (338, 3817350), (340, 3794895), (390, 3308370), (425, 3035916), (442, 2919150), (450, 2867254), (468, 2756975), (499, 2585700), (507, 2544900), (510, 2529930), (585, 2205580), (612, 2108275), (650, 1985022), (663, 1946100), (676, 1908675), (765, 1686620), (780, 1654185), (845, 1526940), (850, 1517958), (884, 1459575), (900, 1433627), (975, 1323348), (998, 1292850), (1014, 1272450), (1020, 1264965), (1105, 1167660), (1170, 1102790), (1275, 1011972), (1300, 992511), (1326, 973050), (1497, 861900), (1521, 848300), (1530, 843310), (1690, 763470), (1700, 758979), (1950, 661674), (1989, 648700), (1996, 646425), (2028, 636225), (2210, 583830), (2340, 551395), (2495, 517140), (2535, 508980), (2550, 505986), (2652, 486525), (2873, 449100), (2925, 441116), (2994, 430950), (3042, 424150), (3060, 421655), (3315, 389220), (3380, 381735), (3825, 337324), (3900, 330837), (3978, 324350), (4225, 305388), (4420, 291915), (4491, 287300), (4990, 258570), (5070, 254490), (5100, 252993), (5525, 233532), (5746, 224550), (5850, 220558), (5988, 215475), (6084, 212075), (6487, 198900), (6630, 194610), (7485, 172380), (7605, 169660), (7650, 168662), (7956, 162175), (8450, 152694), (8483, 152100), (8619, 149700), (8982, 143650), (9945, 129740), (9980, 129285), (10140, 127245), (11050, 116766), (11492, 112275), (11700, 110279), (12475, 103428), (12675, 101796), (12974, 99450), (13260, 97305), (14365, 89820), (14970, 86190), (15210, 84830), (15300, 84331), (16575, 77844), (16900, 76347), (16966, 76050), (17238, 74850), (17964, 71825), (19461, 66300), (19890, 64870), (22100, 58383), (22455, 57460), (24950, 51714), (25350, 50898), (25449, 50700), (25857, 49900), (25948, 49725), (28730, 44910), (29940, 43095), (30420, 42415), (32435, 39780), (33150, 38922), (33932, 38025), (34476, 37425)]