125973540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 487468800

約数和(自身を除く): 361495260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 61, 63, 66, 70, 77, 84, 90, 99, 105, 110, 122, 126, 132, 140, 149, 154, 165, 180, 183, 198, 210, 220, 231, 244, 252, 298, 305, 308, 315, 330, 366, 385, 396, 420, 427, 447, 462, 495, 549, 596, 610, 630, 660, 671, 693, 732, 745, 770, 854, 894, 915, 924, 990, 1043, 1098, 1155, 1220, 1260, 1281, 1341, 1342, 1386, 1490, 1540, 1639, 1708, 1788, 1830, 1980, 2013, 2086, 2135, 2196, 2235, 2310, 2562, 2682, 2684, 2745, 2772, 2980, 3129, 3278, 3355, 3465, 3660, 3843, 4026, 4172, 4270, 4470, 4620, 4697, 4917, 5124, 5215, 5364, 5490, 6039, 6258, 6405, 6556, 6705, 6710, 6930, 7686, 8052, 8195, 8540, 8940, 9089, 9387, 9394, 9834, 10065, 10430, 10980, 11473, 12078, 12516, 12810, 13410, 13420, 13860, 14091, 14751, 15372, 15645, 16390, 18178, 18774, 18788, 19215, 19668, 20130, 20860, 22946, 23485, 24156, 24585, 25620, 26820, 27267, 28182, 29502, 30195, 31290, 32780, 34419, 36356, 37548, 38430, 40260, 42273, 45445, 45892, 46935, 46970, 49170, 54534, 56364, 57365, 59004, 60390, 62580, 63623, 68838, 70455, 73755, 76860, 81801, 84546, 90890, 93870, 93940, 98340, 99979, 103257, 109068, 114730, 120780, 127246, 136335, 137676, 140910, 147510, 163602, 169092, 172095, 181780, 187740, 190869, 199958, 206514, 211365, 229460, 254492, 272670, 281820, 295020, 299937, 318115, 327204, 344190, 381738, 399916, 409005, 413028, 422730, 499895, 516285, 545340, 572607, 599874, 636230, 688380, 699853, 763476, 818010, 845460, 899811, 954345, 999790, 1032570, 1145214, 1199748, 1272460, 1399706, 1499685, 1636020, 1799622, 1908690, 1999580, 2065140, 2099559, 2290428, 2799412, 2863035, 2999370, 3499265, 3599244, 3817380, 4199118, 4499055, 5726070, 5998740, 6298677, 6998530, 8398236, 8998110, 10497795, 11452140, 12597354, 13997060, 17996220, 20995590, 25194708, 31493385, 41991180, 62986770, 125973540]

約数ペア:

[(1, 125973540), (2, 62986770), (3, 41991180), (4, 31493385), (5, 25194708), (6, 20995590), (7, 17996220), (9, 13997060), (10, 12597354), (11, 11452140), (12, 10497795), (14, 8998110), (15, 8398236), (18, 6998530), (20, 6298677), (21, 5998740), (22, 5726070), (28, 4499055), (30, 4199118), (33, 3817380), (35, 3599244), (36, 3499265), (42, 2999370), (44, 2863035), (45, 2799412), (55, 2290428), (60, 2099559), (61, 2065140), (63, 1999580), (66, 1908690), (70, 1799622), (77, 1636020), (84, 1499685), (90, 1399706), (99, 1272460), (105, 1199748), (110, 1145214), (122, 1032570), (126, 999790), (132, 954345), (140, 899811), (149, 845460), (154, 818010), (165, 763476), (180, 699853), (183, 688380), (198, 636230), (210, 599874), (220, 572607), (231, 545340), (244, 516285), (252, 499895), (298, 422730), (305, 413028), (308, 409005), (315, 399916), (330, 381738), (366, 344190), (385, 327204), (396, 318115), (420, 299937), (427, 295020), (447, 281820), (462, 272670), (495, 254492), (549, 229460), (596, 211365), (610, 206514), (630, 199958), (660, 190869), (671, 187740), (693, 181780), (732, 172095), (745, 169092), (770, 163602), (854, 147510), (894, 140910), (915, 137676), (924, 136335), (990, 127246), (1043, 120780), (1098, 114730), (1155, 109068), (1220, 103257), (1260, 99979), (1281, 98340), (1341, 93940), (1342, 93870), (1386, 90890), (1490, 84546), (1540, 81801), (1639, 76860), (1708, 73755), (1788, 70455), (1830, 68838), (1980, 63623), (2013, 62580), (2086, 60390), (2135, 59004), (2196, 57365), (2235, 56364), (2310, 54534), (2562, 49170), (2682, 46970), (2684, 46935), (2745, 45892), (2772, 45445), (2980, 42273), (3129, 40260), (3278, 38430), (3355, 37548), (3465, 36356), (3660, 34419), (3843, 32780), (4026, 31290), (4172, 30195), (4270, 29502), (4470, 28182), (4620, 27267), (4697, 26820), (4917, 25620), (5124, 24585), (5215, 24156), (5364, 23485), (5490, 22946), (6039, 20860), (6258, 20130), (6405, 19668), (6556, 19215), (6705, 18788), (6710, 18774), (6930, 18178), (7686, 16390), (8052, 15645), (8195, 15372), (8540, 14751), (8940, 14091), (9089, 13860), (9387, 13420), (9394, 13410), (9834, 12810), (10065, 12516), (10430, 12078), (10980, 11473)]