32931080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 93139200

約数和(自身を除く): 60208120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 83, 91, 104, 109, 130, 140, 166, 182, 218, 260, 280, 332, 364, 415, 436, 455, 520, 545, 581, 664, 728, 763, 830, 872, 910, 1079, 1090, 1162, 1417, 1526, 1660, 1820, 2158, 2180, 2324, 2834, 2905, 3052, 3320, 3640, 3815, 4316, 4360, 4648, 5395, 5668, 5810, 6104, 7085, 7553, 7630, 8632, 9047, 9919, 10790, 11336, 11620, 14170, 15106, 15260, 18094, 19838, 21580, 23240, 28340, 30212, 30520, 36188, 37765, 39676, 43160, 45235, 49595, 56680, 60424, 63329, 72376, 75530, 79352, 90470, 99190, 117611, 126658, 151060, 180940, 198380, 235222, 253316, 302120, 316645, 361880, 396760, 470444, 506632, 588055, 633290, 823277, 940888, 1176110, 1266580, 1646554, 2352220, 2533160, 3293108, 4116385, 4704440, 6586216, 8232770, 16465540, 32931080]

約数ペア:

[(1, 32931080), (2, 16465540), (4, 8232770), (5, 6586216), (7, 4704440), (8, 4116385), (10, 3293108), (13, 2533160), (14, 2352220), (20, 1646554), (26, 1266580), (28, 1176110), (35, 940888), (40, 823277), (52, 633290), (56, 588055), (65, 506632), (70, 470444), (83, 396760), (91, 361880), (104, 316645), (109, 302120), (130, 253316), (140, 235222), (166, 198380), (182, 180940), (218, 151060), (260, 126658), (280, 117611), (332, 99190), (364, 90470), (415, 79352), (436, 75530), (455, 72376), (520, 63329), (545, 60424), (581, 56680), (664, 49595), (728, 45235), (763, 43160), (830, 39676), (872, 37765), (910, 36188), (1079, 30520), (1090, 30212), (1162, 28340), (1417, 23240), (1526, 21580), (1660, 19838), (1820, 18094), (2158, 15260), (2180, 15106), (2324, 14170), (2834, 11620), (2905, 11336), (3052, 10790), (3320, 9919), (3640, 9047), (3815, 8632), (4316, 7630), (4360, 7553), (4648, 7085), (5395, 6104), (5668, 5810)]