288568080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{877}}^1$

素因数の和:1353

約数の個数: 120

約数和(自身を含む): 972335832

約数和(自身を除く): 683767752

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, 80, 90, 120, 144, 180, 240, 360, 457, 720, 877, 914, 1371, 1754, 1828, 2285, 2631, 2742, 3508, 3656, 4113, 4385, 4570, 5262, 5484, 6855, 7016, 7312, 7893, 8226, 8770, 9140, 10524, 10968, 13155, 13710, 14032, 15786, 16452, 17540, 18280, 20565, 21048, 21936, 26310, 27420, 31572, 32904, 35080, 36560, 39465, 41130, 42096, 52620, 54840, 63144, 65808, 70160, 78930, 82260, 105240, 109680, 126288, 157860, 164520, 210480, 315720, 329040, 400789, 631440, 801578, 1202367, 1603156, 2003945, 2404734, 3206312, 3607101, 4007890, 4809468, 6011835, 6412624, 7214202, 8015780, 9618936, 12023670, 14428404, 16031560, 18035505, 19237872, 24047340, 28856808, 32063120, 36071010, 48094680, 57713616, 72142020, 96189360, 144284040, 288568080]

約数ペア:

[(1, 288568080), (2, 144284040), (3, 96189360), (4, 72142020), (5, 57713616), (6, 48094680), (8, 36071010), (9, 32063120), (10, 28856808), (12, 24047340), (15, 19237872), (16, 18035505), (18, 16031560), (20, 14428404), (24, 12023670), (30, 9618936), (36, 8015780), (40, 7214202), (45, 6412624), (48, 6011835), (60, 4809468), (72, 4007890), (80, 3607101), (90, 3206312), (120, 2404734), (144, 2003945), (180, 1603156), (240, 1202367), (360, 801578), (457, 631440), (720, 400789), (877, 329040), (914, 315720), (1371, 210480), (1754, 164520), (1828, 157860), (2285, 126288), (2631, 109680), (2742, 105240), (3508, 82260), (3656, 78930), (4113, 70160), (4385, 65808), (4570, 63144), (5262, 54840), (5484, 52620), (6855, 42096), (7016, 41130), (7312, 39465), (7893, 36560), (8226, 35080), (8770, 32904), (9140, 31572), (10524, 27420), (10968, 26310), (13155, 21936), (13710, 21048), (14032, 20565), (15786, 18280), (16452, 17540)]