143870580

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{4229}}^1$

素因数の和:4260

約数の個数: 144

約数和(自身を含む): 517345920

約数和(自身を除く): 373475340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2835, 3402, 3780, 4229, 4860, 5670, 6804, 8458, 8505, 11340, 12687, 16916, 17010, 21145, 25374, 29603, 34020, 38061, 42290, 50748, 59206, 63435, 76122, 84580, 88809, 114183, 118412, 126870, 148015, 152244, 177618, 190305, 228366, 253740, 266427, 296030, 342549, 355236, 380610, 444045, 456732, 532854, 570915, 592060, 685098, 761220, 799281, 888090, 1027647, 1065708, 1141830, 1332135, 1370196, 1598562, 1712745, 1776180, 2055294, 2283660, 2397843, 2664270, 3197124, 3425490, 3996405, 4110588, 4795686, 5138235, 5328540, 6850980, 7193529, 7992810, 9591372, 10276470, 11989215, 14387058, 15985620, 20552940, 23978430, 28774116, 35967645, 47956860, 71935290, 143870580]

約数ペア:

[(1, 143870580), (2, 71935290), (3, 47956860), (4, 35967645), (5, 28774116), (6, 23978430), (7, 20552940), (9, 15985620), (10, 14387058), (12, 11989215), (14, 10276470), (15, 9591372), (18, 7992810), (20, 7193529), (21, 6850980), (27, 5328540), (28, 5138235), (30, 4795686), (35, 4110588), (36, 3996405), (42, 3425490), (45, 3197124), (54, 2664270), (60, 2397843), (63, 2283660), (70, 2055294), (81, 1776180), (84, 1712745), (90, 1598562), (105, 1370196), (108, 1332135), (126, 1141830), (135, 1065708), (140, 1027647), (162, 888090), (180, 799281), (189, 761220), (210, 685098), (243, 592060), (252, 570915), (270, 532854), (315, 456732), (324, 444045), (378, 380610), (405, 355236), (420, 342549), (486, 296030), (540, 266427), (567, 253740), (630, 228366), (756, 190305), (810, 177618), (945, 152244), (972, 148015), (1134, 126870), (1215, 118412), (1260, 114183), (1620, 88809), (1701, 84580), (1890, 76122), (2268, 63435), (2430, 59206), (2835, 50748), (3402, 42290), (3780, 38061), (4229, 34020), (4860, 29603), (5670, 25374), (6804, 21145), (8458, 17010), (8505, 16916), (11340, 12687)]