144679080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13249}}^1$

素因数の和:13283

約数の個数: 128

約数和(自身を含む): 534240000

約数和(自身を除く): 389560920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 13249, 26498, 39747, 52996, 66245, 79494, 92743, 105992, 132490, 158988, 172237, 185486, 198735, 264980, 278229, 317976, 344474, 370972, 397470, 463715, 516711, 529960, 556458, 688948, 741944, 794940, 861185, 927430, 1033422, 1112916, 1205659, 1377896, 1391145, 1589880, 1722370, 1854860, 2066844, 2225832, 2411318, 2583555, 2782290, 3444740, 3616977, 3709720, 4133688, 4822636, 5167110, 5564580, 6028295, 6889480, 7233954, 9645272, 10334220, 11129160, 12056590, 14467908, 18084885, 20668440, 24113180, 28935816, 36169770, 48226360, 72339540, 144679080]

約数ペア:

[(1, 144679080), (2, 72339540), (3, 48226360), (4, 36169770), (5, 28935816), (6, 24113180), (7, 20668440), (8, 18084885), (10, 14467908), (12, 12056590), (13, 11129160), (14, 10334220), (15, 9645272), (20, 7233954), (21, 6889480), (24, 6028295), (26, 5564580), (28, 5167110), (30, 4822636), (35, 4133688), (39, 3709720), (40, 3616977), (42, 3444740), (52, 2782290), (56, 2583555), (60, 2411318), (65, 2225832), (70, 2066844), (78, 1854860), (84, 1722370), (91, 1589880), (104, 1391145), (105, 1377896), (120, 1205659), (130, 1112916), (140, 1033422), (156, 927430), (168, 861185), (182, 794940), (195, 741944), (210, 688948), (260, 556458), (273, 529960), (280, 516711), (312, 463715), (364, 397470), (390, 370972), (420, 344474), (455, 317976), (520, 278229), (546, 264980), (728, 198735), (780, 185486), (840, 172237), (910, 158988), (1092, 132490), (1365, 105992), (1560, 92743), (1820, 79494), (2184, 66245), (2730, 52996), (3640, 39747), (5460, 26498), (10920, 13249)]