325614120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4441}}^1$

素因数の和:4515

約数の個数: 128

約数和(自身を含む): 1074608640

約数和(自身を除く): 748994520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 47, 52, 60, 65, 78, 94, 104, 120, 130, 141, 156, 188, 195, 235, 260, 282, 312, 376, 390, 470, 520, 564, 611, 705, 780, 940, 1128, 1222, 1410, 1560, 1833, 1880, 2444, 2820, 3055, 3666, 4441, 4888, 5640, 6110, 7332, 8882, 9165, 12220, 13323, 14664, 17764, 18330, 22205, 24440, 26646, 35528, 36660, 44410, 53292, 57733, 66615, 73320, 88820, 106584, 115466, 133230, 173199, 177640, 208727, 230932, 266460, 288665, 346398, 417454, 461864, 532920, 577330, 626181, 692796, 834908, 865995, 1043635, 1154660, 1252362, 1385592, 1669816, 1731990, 2087270, 2309320, 2504724, 2713451, 3130905, 3463980, 4174540, 5009448, 5426902, 6261810, 6927960, 8140353, 8349080, 10853804, 12523620, 13567255, 16280706, 21707608, 25047240, 27134510, 32561412, 40701765, 54269020, 65122824, 81403530, 108538040, 162807060, 325614120]

約数ペア:

[(1, 325614120), (2, 162807060), (3, 108538040), (4, 81403530), (5, 65122824), (6, 54269020), (8, 40701765), (10, 32561412), (12, 27134510), (13, 25047240), (15, 21707608), (20, 16280706), (24, 13567255), (26, 12523620), (30, 10853804), (39, 8349080), (40, 8140353), (47, 6927960), (52, 6261810), (60, 5426902), (65, 5009448), (78, 4174540), (94, 3463980), (104, 3130905), (120, 2713451), (130, 2504724), (141, 2309320), (156, 2087270), (188, 1731990), (195, 1669816), (235, 1385592), (260, 1252362), (282, 1154660), (312, 1043635), (376, 865995), (390, 834908), (470, 692796), (520, 626181), (564, 577330), (611, 532920), (705, 461864), (780, 417454), (940, 346398), (1128, 288665), (1222, 266460), (1410, 230932), (1560, 208727), (1833, 177640), (1880, 173199), (2444, 133230), (2820, 115466), (3055, 106584), (3666, 88820), (4441, 73320), (4888, 66615), (5640, 57733), (6110, 53292), (7332, 44410), (8882, 36660), (9165, 35528), (12220, 26646), (13323, 24440), (14664, 22205), (17764, 18330)]