2305803240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{164231}}^1$

素因数の和:164264

約数の個数: 128

約数和(自身を含む): 8277292800

約数和(自身を除く): 5971489560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 164231, 328462, 492693, 656924, 821155, 985386, 1313848, 1478079, 1642310, 1970772, 2135003, 2463465, 2956158, 3284620, 3941544, 4270006, 4434237, 4926930, 5912316, 6405009, 6569240, 7390395, 8540012, 8868474, 9853860, 10675015, 11824632, 12810018, 14780790, 17080024, 17736948, 19215027, 19707720, 21350030, 22171185, 25620036, 29561580, 32025045, 35473896, 38430054, 42700060, 44342370, 51240072, 57645081, 59123160, 64050090, 76860108, 85400120, 88684740, 96075135, 115290162, 128100180, 153720216, 177369480, 192150270, 230580324, 256200360, 288225405, 384300540, 461160648, 576450810, 768601080, 1152901620, 2305803240]

約数ペア:

[(1, 2305803240), (2, 1152901620), (3, 768601080), (4, 576450810), (5, 461160648), (6, 384300540), (8, 288225405), (9, 256200360), (10, 230580324), (12, 192150270), (13, 177369480), (15, 153720216), (18, 128100180), (20, 115290162), (24, 96075135), (26, 88684740), (27, 85400120), (30, 76860108), (36, 64050090), (39, 59123160), (40, 57645081), (45, 51240072), (52, 44342370), (54, 42700060), (60, 38430054), (65, 35473896), (72, 32025045), (78, 29561580), (90, 25620036), (104, 22171185), (108, 21350030), (117, 19707720), (120, 19215027), (130, 17736948), (135, 17080024), (156, 14780790), (180, 12810018), (195, 11824632), (216, 10675015), (234, 9853860), (260, 8868474), (270, 8540012), (312, 7390395), (351, 6569240), (360, 6405009), (390, 5912316), (468, 4926930), (520, 4434237), (540, 4270006), (585, 3941544), (702, 3284620), (780, 2956158), (936, 2463465), (1080, 2135003), (1170, 1970772), (1404, 1642310), (1560, 1478079), (1755, 1313848), (2340, 985386), (2808, 821155), (3510, 656924), (4680, 492693), (7020, 328462), (14040, 164231)]