142644960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5827}}^1$

素因数の和:5865

約数の個数: 144

約数和(自身を含む): 515498256

約数和(自身を除く): 372853296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 5827, 6120, 8160, 11654, 12240, 17481, 23308, 24480, 29135, 34962, 46616, 52443, 58270, 69924, 87405, 93232, 99059, 104886, 116540, 139848, 174810, 186464, 198118, 209772, 233080, 262215, 279696, 297177, 349620, 396236, 419544, 466160, 495295, 524430, 559392, 594354, 699240, 792472, 839088, 891531, 932320, 990590, 1048860, 1188708, 1398480, 1485885, 1584944, 1678176, 1783062, 1981180, 2097720, 2377416, 2796960, 2971770, 3169888, 3566124, 3962360, 4195440, 4457655, 4754832, 5943540, 7132248, 7924720, 8390880, 8915310, 9509664, 11887080, 14264496, 15849440, 17830620, 23774160, 28528992, 35661240, 47548320, 71322480, 142644960]

約数ペア:

[(1, 142644960), (2, 71322480), (3, 47548320), (4, 35661240), (5, 28528992), (6, 23774160), (8, 17830620), (9, 15849440), (10, 14264496), (12, 11887080), (15, 9509664), (16, 8915310), (17, 8390880), (18, 7924720), (20, 7132248), (24, 5943540), (30, 4754832), (32, 4457655), (34, 4195440), (36, 3962360), (40, 3566124), (45, 3169888), (48, 2971770), (51, 2796960), (60, 2377416), (68, 2097720), (72, 1981180), (80, 1783062), (85, 1678176), (90, 1584944), (96, 1485885), (102, 1398480), (120, 1188708), (136, 1048860), (144, 990590), (153, 932320), (160, 891531), (170, 839088), (180, 792472), (204, 699240), (240, 594354), (255, 559392), (272, 524430), (288, 495295), (306, 466160), (340, 419544), (360, 396236), (408, 349620), (480, 297177), (510, 279696), (544, 262215), (612, 233080), (680, 209772), (720, 198118), (765, 186464), (816, 174810), (1020, 139848), (1224, 116540), (1360, 104886), (1440, 99059), (1530, 93232), (1632, 87405), (2040, 69924), (2448, 58270), (2720, 52443), (3060, 46616), (4080, 34962), (4896, 29135), (5827, 24480), (6120, 23308), (8160, 17481), (11654, 12240)]