2400493680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8273}}^1$

素因数の和:8336

約数の個数: 240

約数和(自身を含む): 8962926336

約数和(自身を除く): 6562432656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 3120, 3224, 3627, 3720, 4030, 4464, 4680, 4836, 5580, 6045, 6448, 7254, 7440, 8060, 8273, 9360, 9672, 11160, 12090, 14508, 16120, 16546, 18135, 19344, 22320, 24180, 24819, 29016, 32240, 33092, 36270, 41365, 48360, 49638, 58032, 66184, 72540, 74457, 82730, 96720, 99276, 107549, 124095, 132368, 145080, 148914, 165460, 198552, 215098, 248190, 256463, 290160, 297828, 322647, 330920, 372285, 397104, 430196, 496380, 512926, 537745, 595656, 645294, 661840, 744570, 769389, 860392, 967941, 992760, 1025852, 1075490, 1191312, 1282315, 1290588, 1489140, 1538778, 1613235, 1720784, 1935882, 1985520, 2051704, 2150980, 2308167, 2564630, 2581176, 2978280, 3077556, 3226470, 3334019, 3846945, 3871764, 4103408, 4301960, 4616334, 4839705, 5129260, 5162352, 5956560, 6155112, 6452940, 6668038, 7693890, 7743528, 8603920, 9232668, 9679410, 10002057, 10258520, 11540835, 12310224, 12905880, 13336076, 15387780, 15487056, 16670095, 18465336, 19358820, 20004114, 20517040, 23081670, 25811760, 26672152, 30006171, 30775560, 33340190, 36930672, 38717640, 40008228, 46163340, 50010285, 53344304, 60012342, 61551120, 66680380, 77435280, 80016456, 92326680, 100020570, 120024684, 133360760, 150030855, 160032912, 184653360, 200041140, 240049368, 266721520, 300061710, 400082280, 480098736, 600123420, 800164560, 1200246840, 2400493680]

約数ペア:

[(1, 2400493680), (2, 1200246840), (3, 800164560), (4, 600123420), (5, 480098736), (6, 400082280), (8, 300061710), (9, 266721520), (10, 240049368), (12, 200041140), (13, 184653360), (15, 160032912), (16, 150030855), (18, 133360760), (20, 120024684), (24, 100020570), (26, 92326680), (30, 80016456), (31, 77435280), (36, 66680380), (39, 61551120), (40, 60012342), (45, 53344304), (48, 50010285), (52, 46163340), (60, 40008228), (62, 38717640), (65, 36930672), (72, 33340190), (78, 30775560), (80, 30006171), (90, 26672152), (93, 25811760), (104, 23081670), (117, 20517040), (120, 20004114), (124, 19358820), (130, 18465336), (144, 16670095), (155, 15487056), (156, 15387780), (180, 13336076), (186, 12905880), (195, 12310224), (208, 11540835), (234, 10258520), (240, 10002057), (248, 9679410), (260, 9232668), (279, 8603920), (310, 7743528), (312, 7693890), (360, 6668038), (372, 6452940), (390, 6155112), (403, 5956560), (465, 5162352), (468, 5129260), (496, 4839705), (520, 4616334), (558, 4301960), (585, 4103408), (620, 3871764), (624, 3846945), (720, 3334019), (744, 3226470), (780, 3077556), (806, 2978280), (930, 2581176), (936, 2564630), (1040, 2308167), (1116, 2150980), (1170, 2051704), (1209, 1985520), (1240, 1935882), (1395, 1720784), (1488, 1613235), (1560, 1538778), (1612, 1489140), (1860, 1290588), (1872, 1282315), (2015, 1191312), (2232, 1075490), (2340, 1025852), (2418, 992760), (2480, 967941), (2790, 860392), (3120, 769389), (3224, 744570), (3627, 661840), (3720, 645294), (4030, 595656), (4464, 537745), (4680, 512926), (4836, 496380), (5580, 430196), (6045, 397104), (6448, 372285), (7254, 330920), (7440, 322647), (8060, 297828), (8273, 290160), (9360, 256463), (9672, 248190), (11160, 215098), (12090, 198552), (14508, 165460), (16120, 148914), (16546, 145080), (18135, 132368), (19344, 124095), (22320, 107549), (24180, 99276), (24819, 96720), (29016, 82730), (32240, 74457), (33092, 72540), (36270, 66184), (41365, 58032), (48360, 49638)]