143928120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10079}}^1$

素因数の和:10117

約数の個数: 128

約数和(自身を含む): 522547200

約数和(自身を除く): 378619080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 10079, 14280, 20158, 30237, 40316, 50395, 60474, 70553, 80632, 100790, 120948, 141106, 151185, 171343, 201580, 211659, 241896, 282212, 302370, 342686, 352765, 403160, 423318, 514029, 564424, 604740, 685372, 705530, 846636, 856715, 1028058, 1058295, 1199401, 1209480, 1370744, 1411060, 1693272, 1713430, 2056116, 2116590, 2398802, 2570145, 2822120, 3426860, 3598203, 4112232, 4233180, 4797604, 5140290, 5997005, 6853720, 7196406, 8466360, 9595208, 10280580, 11994010, 14392812, 17991015, 20561160, 23988020, 28785624, 35982030, 47976040, 71964060, 143928120]

約数ペア:

[(1, 143928120), (2, 71964060), (3, 47976040), (4, 35982030), (5, 28785624), (6, 23988020), (7, 20561160), (8, 17991015), (10, 14392812), (12, 11994010), (14, 10280580), (15, 9595208), (17, 8466360), (20, 7196406), (21, 6853720), (24, 5997005), (28, 5140290), (30, 4797604), (34, 4233180), (35, 4112232), (40, 3598203), (42, 3426860), (51, 2822120), (56, 2570145), (60, 2398802), (68, 2116590), (70, 2056116), (84, 1713430), (85, 1693272), (102, 1411060), (105, 1370744), (119, 1209480), (120, 1199401), (136, 1058295), (140, 1028058), (168, 856715), (170, 846636), (204, 705530), (210, 685372), (238, 604740), (255, 564424), (280, 514029), (340, 423318), (357, 403160), (408, 352765), (420, 342686), (476, 302370), (510, 282212), (595, 241896), (680, 211659), (714, 201580), (840, 171343), (952, 151185), (1020, 141106), (1190, 120948), (1428, 100790), (1785, 80632), (2040, 70553), (2380, 60474), (2856, 50395), (3570, 40316), (4760, 30237), (7140, 20158), (10079, 14280)]