486966960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35597}}^1$

素因数の和:35635

約数の個数: 120

約数和(自身を含む): 1721519280

約数和(自身を除く): 1234552320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 35597, 71194, 106791, 142388, 177985, 213582, 284776, 320373, 355970, 427164, 533955, 569552, 640746, 676343, 711940, 854328, 1067910, 1281492, 1352686, 1423880, 1601865, 1708656, 2029029, 2135820, 2562984, 2705372, 2847760, 3203730, 3381715, 4058058, 4271640, 5125968, 5410744, 6087087, 6407460, 6763430, 8116116, 8543280, 10145145, 10821488, 12174174, 12814920, 13526860, 16232232, 20290290, 24348348, 25629840, 27053720, 30435435, 32464464, 40580580, 48696696, 54107440, 60870870, 81161160, 97393392, 121741740, 162322320, 243483480, 486966960]

約数ペア:

[(1, 486966960), (2, 243483480), (3, 162322320), (4, 121741740), (5, 97393392), (6, 81161160), (8, 60870870), (9, 54107440), (10, 48696696), (12, 40580580), (15, 32464464), (16, 30435435), (18, 27053720), (19, 25629840), (20, 24348348), (24, 20290290), (30, 16232232), (36, 13526860), (38, 12814920), (40, 12174174), (45, 10821488), (48, 10145145), (57, 8543280), (60, 8116116), (72, 6763430), (76, 6407460), (80, 6087087), (90, 5410744), (95, 5125968), (114, 4271640), (120, 4058058), (144, 3381715), (152, 3203730), (171, 2847760), (180, 2705372), (190, 2562984), (228, 2135820), (240, 2029029), (285, 1708656), (304, 1601865), (342, 1423880), (360, 1352686), (380, 1281492), (456, 1067910), (570, 854328), (684, 711940), (720, 676343), (760, 640746), (855, 569552), (912, 533955), (1140, 427164), (1368, 355970), (1520, 320373), (1710, 284776), (2280, 213582), (2736, 177985), (3420, 142388), (4560, 106791), (6840, 71194), (13680, 35597)]