2626206480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{46171}}^1$

素因数の和:46269

約数の個数: 120

約数和(自身を含む): 8931511680

約数和(自身を除く): 6305305200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 9480, 11376, 14220, 18960, 28440, 46171, 56880, 92342, 138513, 184684, 230855, 277026, 369368, 415539, 461710, 554052, 692565, 738736, 831078, 923420, 1108104, 1385130, 1662156, 1846840, 2077695, 2216208, 2770260, 3324312, 3647509, 3693680, 4155390, 5540520, 6648624, 7295018, 8310780, 10942527, 11081040, 14590036, 16621560, 18237545, 21885054, 29180072, 32827581, 33243120, 36475090, 43770108, 54712635, 58360144, 65655162, 72950180, 87540216, 109425270, 131310324, 145900360, 164137905, 175080432, 218850540, 262620648, 291800720, 328275810, 437701080, 525241296, 656551620, 875402160, 1313103240, 2626206480]

約数ペア:

[(1, 2626206480), (2, 1313103240), (3, 875402160), (4, 656551620), (5, 525241296), (6, 437701080), (8, 328275810), (9, 291800720), (10, 262620648), (12, 218850540), (15, 175080432), (16, 164137905), (18, 145900360), (20, 131310324), (24, 109425270), (30, 87540216), (36, 72950180), (40, 65655162), (45, 58360144), (48, 54712635), (60, 43770108), (72, 36475090), (79, 33243120), (80, 32827581), (90, 29180072), (120, 21885054), (144, 18237545), (158, 16621560), (180, 14590036), (237, 11081040), (240, 10942527), (316, 8310780), (360, 7295018), (395, 6648624), (474, 5540520), (632, 4155390), (711, 3693680), (720, 3647509), (790, 3324312), (948, 2770260), (1185, 2216208), (1264, 2077695), (1422, 1846840), (1580, 1662156), (1896, 1385130), (2370, 1108104), (2844, 923420), (3160, 831078), (3555, 738736), (3792, 692565), (4740, 554052), (5688, 461710), (6320, 415539), (7110, 369368), (9480, 277026), (11376, 230855), (14220, 184684), (18960, 138513), (28440, 92342), (46171, 56880)]