144079740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2852

約数の個数: 144

約数和(自身を含む): 511842240

約数和(自身を除く): 367762500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 246, 252, 287, 315, 369, 410, 420, 492, 574, 615, 630, 738, 820, 861, 1148, 1230, 1260, 1435, 1476, 1722, 1845, 2460, 2583, 2789, 2870, 3444, 3690, 4305, 5166, 5578, 5740, 7380, 8367, 8610, 10332, 11156, 12915, 13945, 16734, 17220, 19523, 25101, 25830, 27890, 33468, 39046, 41835, 50202, 51660, 55780, 58569, 78092, 83670, 97615, 100404, 114349, 117138, 125505, 167340, 175707, 195230, 228698, 234276, 251010, 292845, 343047, 351414, 390460, 457396, 502020, 571745, 585690, 686094, 702828, 800443, 878535, 1029141, 1143490, 1171380, 1372188, 1600886, 1715235, 1757070, 2058282, 2286980, 2401329, 3201772, 3430470, 3514140, 4002215, 4116564, 4802658, 5145705, 6860940, 7203987, 8004430, 9605316, 10291410, 12006645, 14407974, 16008860, 20582820, 24013290, 28815948, 36019935, 48026580, 72039870, 144079740]

約数ペア:

[(1, 144079740), (2, 72039870), (3, 48026580), (4, 36019935), (5, 28815948), (6, 24013290), (7, 20582820), (9, 16008860), (10, 14407974), (12, 12006645), (14, 10291410), (15, 9605316), (18, 8004430), (20, 7203987), (21, 6860940), (28, 5145705), (30, 4802658), (35, 4116564), (36, 4002215), (41, 3514140), (42, 3430470), (45, 3201772), (60, 2401329), (63, 2286980), (70, 2058282), (82, 1757070), (84, 1715235), (90, 1600886), (105, 1372188), (123, 1171380), (126, 1143490), (140, 1029141), (164, 878535), (180, 800443), (205, 702828), (210, 686094), (246, 585690), (252, 571745), (287, 502020), (315, 457396), (369, 390460), (410, 351414), (420, 343047), (492, 292845), (574, 251010), (615, 234276), (630, 228698), (738, 195230), (820, 175707), (861, 167340), (1148, 125505), (1230, 117138), (1260, 114349), (1435, 100404), (1476, 97615), (1722, 83670), (1845, 78092), (2460, 58569), (2583, 55780), (2789, 51660), (2870, 50202), (3444, 41835), (3690, 39046), (4305, 33468), (5166, 27890), (5578, 25830), (5740, 25101), (7380, 19523), (8367, 17220), (8610, 16734), (10332, 13945), (11156, 12915)]