149390280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:400

約数の個数: 192

約数和(自身を含む): 528942960

約数和(自身を除く): 379552680

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, 137, 156, 180, 195, 233, 234, 260, 274, 312, 360, 390, 411, 466, 468, 520, 548, 585, 685, 699, 780, 822, 932, 936, 1096, 1165, 1170, 1233, 1370, 1398, 1560, 1644, 1781, 1864, 2055, 2097, 2330, 2340, 2466, 2740, 2796, 3029, 3288, 3495, 3562, 4110, 4194, 4660, 4680, 4932, 5343, 5480, 5592, 6058, 6165, 6990, 7124, 8220, 8388, 8905, 9087, 9320, 9864, 10485, 10686, 12116, 12330, 13980, 14248, 15145, 16029, 16440, 16776, 17810, 18174, 20970, 21372, 24232, 24660, 26715, 27261, 27960, 30290, 31921, 32058, 35620, 36348, 41940, 42744, 45435, 49320, 53430, 54522, 60580, 63842, 64116, 71240, 72696, 80145, 83880, 90870, 95763, 106860, 109044, 121160, 127684, 128232, 136305, 159605, 160290, 181740, 191526, 213720, 218088, 255368, 272610, 287289, 319210, 320580, 363480, 383052, 414973, 478815, 545220, 574578, 638420, 641160, 766104, 829946, 957630, 1090440, 1149156, 1244919, 1276840, 1436445, 1659892, 1915260, 2074865, 2298312, 2489838, 2872890, 3319784, 3734757, 3830520, 4149730, 4979676, 5745780, 6224595, 7469514, 8299460, 9959352, 11491560, 12449190, 14939028, 16598920, 18673785, 24898380, 29878056, 37347570, 49796760, 74695140, 149390280]

約数ペア:

[(1, 149390280), (2, 74695140), (3, 49796760), (4, 37347570), (5, 29878056), (6, 24898380), (8, 18673785), (9, 16598920), (10, 14939028), (12, 12449190), (13, 11491560), (15, 9959352), (18, 8299460), (20, 7469514), (24, 6224595), (26, 5745780), (30, 4979676), (36, 4149730), (39, 3830520), (40, 3734757), (45, 3319784), (52, 2872890), (60, 2489838), (65, 2298312), (72, 2074865), (78, 1915260), (90, 1659892), (104, 1436445), (117, 1276840), (120, 1244919), (130, 1149156), (137, 1090440), (156, 957630), (180, 829946), (195, 766104), (233, 641160), (234, 638420), (260, 574578), (274, 545220), (312, 478815), (360, 414973), (390, 383052), (411, 363480), (466, 320580), (468, 319210), (520, 287289), (548, 272610), (585, 255368), (685, 218088), (699, 213720), (780, 191526), (822, 181740), (932, 160290), (936, 159605), (1096, 136305), (1165, 128232), (1170, 127684), (1233, 121160), (1370, 109044), (1398, 106860), (1560, 95763), (1644, 90870), (1781, 83880), (1864, 80145), (2055, 72696), (2097, 71240), (2330, 64116), (2340, 63842), (2466, 60580), (2740, 54522), (2796, 53430), (3029, 49320), (3288, 45435), (3495, 42744), (3562, 41940), (4110, 36348), (4194, 35620), (4660, 32058), (4680, 31921), (4932, 30290), (5343, 27960), (5480, 27261), (5592, 26715), (6058, 24660), (6165, 24232), (6990, 21372), (7124, 20970), (8220, 18174), (8388, 17810), (8905, 16776), (9087, 16440), (9320, 16029), (9864, 15145), (10485, 14248), (10686, 13980), (12116, 12330)]