156945168120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1212119}}^1$

素因数の和:1212229

約数の個数: 128

約数和(自身を含む): 513163123200

約数和(自身を除く): 356217955080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 83, 104, 120, 130, 156, 166, 195, 249, 260, 312, 332, 390, 415, 498, 520, 664, 780, 830, 996, 1079, 1245, 1560, 1660, 1992, 2158, 2490, 3237, 3320, 4316, 4980, 5395, 6474, 8632, 9960, 10790, 12948, 16185, 21580, 25896, 32370, 43160, 64740, 129480, 1212119, 2424238, 3636357, 4848476, 6060595, 7272714, 9696952, 12121190, 14545428, 15757547, 18181785, 24242380, 29090856, 31515094, 36363570, 47272641, 48484760, 63030188, 72727140, 78787735, 94545282, 100605877, 126060376, 145454280, 157575470, 189090564, 201211754, 236363205, 301817631, 315150940, 378181128, 402423508, 472726410, 503029385, 603635262, 630301880, 804847016, 945452820, 1006058770, 1207270524, 1307876401, 1509088155, 1890905640, 2012117540, 2414541048, 2615752802, 3018176310, 3923629203, 4024235080, 5231505604, 6036352620, 6539382005, 7847258406, 10463011208, 12072705240, 13078764010, 15694516812, 19618146015, 26157528020, 31389033624, 39236292030, 52315056040, 78472584060, 156945168120]

約数ペア:

[(1, 156945168120), (2, 78472584060), (3, 52315056040), (4, 39236292030), (5, 31389033624), (6, 26157528020), (8, 19618146015), (10, 15694516812), (12, 13078764010), (13, 12072705240), (15, 10463011208), (20, 7847258406), (24, 6539382005), (26, 6036352620), (30, 5231505604), (39, 4024235080), (40, 3923629203), (52, 3018176310), (60, 2615752802), (65, 2414541048), (78, 2012117540), (83, 1890905640), (104, 1509088155), (120, 1307876401), (130, 1207270524), (156, 1006058770), (166, 945452820), (195, 804847016), (249, 630301880), (260, 603635262), (312, 503029385), (332, 472726410), (390, 402423508), (415, 378181128), (498, 315150940), (520, 301817631), (664, 236363205), (780, 201211754), (830, 189090564), (996, 157575470), (1079, 145454280), (1245, 126060376), (1560, 100605877), (1660, 94545282), (1992, 78787735), (2158, 72727140), (2490, 63030188), (3237, 48484760), (3320, 47272641), (4316, 36363570), (4980, 31515094), (5395, 29090856), (6474, 24242380), (8632, 18181785), (9960, 15757547), (10790, 14545428), (12948, 12121190), (16185, 9696952), (21580, 7272714), (25896, 6060595), (32370, 4848476), (43160, 3636357), (64740, 2424238), (129480, 1212119)]