156747139080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{295727}}^1$

素因数の和:296379

約数の個数: 128

約数和(自身を含む): 538272276480

約数和(自身を除く): 381525137400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 631, 840, 1262, 1893, 2524, 3155, 3786, 4417, 5048, 6310, 7572, 8834, 9465, 12620, 13251, 15144, 17668, 18930, 22085, 25240, 26502, 35336, 37860, 44170, 53004, 66255, 75720, 88340, 106008, 132510, 176680, 265020, 295727, 530040, 591454, 887181, 1182908, 1478635, 1774362, 2070089, 2365816, 2957270, 3548724, 4140178, 4435905, 5914540, 6210267, 7097448, 8280356, 8871810, 10350445, 11829080, 12420534, 16560712, 17743620, 20700890, 24841068, 31051335, 35487240, 41401780, 49682136, 62102670, 82803560, 124205340, 186603737, 248410680, 373207474, 559811211, 746414948, 933018685, 1119622422, 1306226159, 1492829896, 1866037370, 2239244844, 2612452318, 2799056055, 3732074740, 3918678477, 4478489688, 5224904636, 5598112110, 6531130795, 7464149480, 7837356954, 10449809272, 11196224220, 13062261590, 15674713908, 19593392385, 22392448440, 26124523180, 31349427816, 39186784770, 52249046360, 78373569540, 156747139080]

約数ペア:

[(1, 156747139080), (2, 78373569540), (3, 52249046360), (4, 39186784770), (5, 31349427816), (6, 26124523180), (7, 22392448440), (8, 19593392385), (10, 15674713908), (12, 13062261590), (14, 11196224220), (15, 10449809272), (20, 7837356954), (21, 7464149480), (24, 6531130795), (28, 5598112110), (30, 5224904636), (35, 4478489688), (40, 3918678477), (42, 3732074740), (56, 2799056055), (60, 2612452318), (70, 2239244844), (84, 1866037370), (105, 1492829896), (120, 1306226159), (140, 1119622422), (168, 933018685), (210, 746414948), (280, 559811211), (420, 373207474), (631, 248410680), (840, 186603737), (1262, 124205340), (1893, 82803560), (2524, 62102670), (3155, 49682136), (3786, 41401780), (4417, 35487240), (5048, 31051335), (6310, 24841068), (7572, 20700890), (8834, 17743620), (9465, 16560712), (12620, 12420534), (13251, 11829080), (15144, 10350445), (17668, 8871810), (18930, 8280356), (22085, 7097448), (25240, 6210267), (26502, 5914540), (35336, 4435905), (37860, 4140178), (44170, 3548724), (53004, 2957270), (66255, 2365816), (75720, 2070089), (88340, 1774362), (106008, 1478635), (132510, 1182908), (176680, 887181), (265020, 591454), (295727, 530040)]