181405997160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1134071}}^1$

素因数の和:1134159

約数の個数: 128

約数和(自身を含む): 574838415360

約数和(自身を除く): 393432418200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 43, 60, 62, 86, 93, 120, 124, 129, 155, 172, 186, 215, 248, 258, 310, 344, 372, 430, 465, 516, 620, 645, 744, 860, 930, 1032, 1240, 1290, 1333, 1720, 1860, 2580, 2666, 3720, 3999, 5160, 5332, 6665, 7998, 10664, 13330, 15996, 19995, 26660, 31992, 39990, 53320, 79980, 159960, 1134071, 2268142, 3402213, 4536284, 5670355, 6804426, 9072568, 11340710, 13608852, 17011065, 22681420, 27217704, 34022130, 35156201, 45362840, 48765053, 68044260, 70312402, 97530106, 105468603, 136088520, 140624804, 146295159, 175781005, 195060212, 210937206, 243825265, 281249608, 292590318, 351562010, 390120424, 421874412, 487650530, 527343015, 585180636, 703124020, 731475795, 843748824, 975301060, 1054686030, 1170361272, 1406248040, 1462951590, 1511716643, 1950602120, 2109372060, 2925903180, 3023433286, 4218744120, 4535149929, 5851806360, 6046866572, 7558583215, 9070299858, 12093733144, 15117166430, 18140599716, 22675749645, 30234332860, 36281199432, 45351499290, 60468665720, 90702998580, 181405997160]

約数ペア:

[(1, 181405997160), (2, 90702998580), (3, 60468665720), (4, 45351499290), (5, 36281199432), (6, 30234332860), (8, 22675749645), (10, 18140599716), (12, 15117166430), (15, 12093733144), (20, 9070299858), (24, 7558583215), (30, 6046866572), (31, 5851806360), (40, 4535149929), (43, 4218744120), (60, 3023433286), (62, 2925903180), (86, 2109372060), (93, 1950602120), (120, 1511716643), (124, 1462951590), (129, 1406248040), (155, 1170361272), (172, 1054686030), (186, 975301060), (215, 843748824), (248, 731475795), (258, 703124020), (310, 585180636), (344, 527343015), (372, 487650530), (430, 421874412), (465, 390120424), (516, 351562010), (620, 292590318), (645, 281249608), (744, 243825265), (860, 210937206), (930, 195060212), (1032, 175781005), (1240, 146295159), (1290, 140624804), (1333, 136088520), (1720, 105468603), (1860, 97530106), (2580, 70312402), (2666, 68044260), (3720, 48765053), (3999, 45362840), (5160, 35156201), (5332, 34022130), (6665, 27217704), (7998, 22681420), (10664, 17011065), (13330, 13608852), (15996, 11340710), (19995, 9072568), (26660, 6804426), (31992, 5670355), (39990, 4536284), (53320, 3402213), (79980, 2268142), (159960, 1134071)]