121471740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 432222336

約数和(自身を除く): 310750596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 37, 39, 45, 46, 52, 60, 61, 65, 69, 74, 78, 90, 92, 111, 115, 117, 122, 130, 138, 148, 156, 180, 183, 185, 195, 207, 222, 230, 234, 244, 260, 276, 299, 305, 333, 345, 366, 370, 390, 414, 444, 460, 468, 481, 549, 555, 585, 598, 610, 666, 690, 732, 740, 780, 793, 828, 851, 897, 915, 962, 1035, 1098, 1110, 1170, 1196, 1220, 1332, 1380, 1403, 1443, 1495, 1586, 1665, 1702, 1794, 1830, 1924, 2070, 2196, 2220, 2257, 2340, 2379, 2405, 2553, 2691, 2745, 2806, 2886, 2990, 3172, 3330, 3404, 3588, 3660, 3965, 4140, 4209, 4255, 4329, 4485, 4514, 4758, 4810, 5106, 5382, 5490, 5612, 5772, 5980, 6660, 6771, 7015, 7137, 7215, 7659, 7930, 8418, 8510, 8658, 8970, 9028, 9516, 9620, 10212, 10764, 10980, 11063, 11285, 11895, 12627, 12765, 13455, 13542, 14030, 14274, 14430, 15318, 15860, 16836, 17020, 17316, 17940, 18239, 20313, 21045, 21645, 22126, 22570, 23790, 25254, 25530, 26910, 27084, 28060, 28548, 28860, 29341, 30636, 33189, 33855, 35685, 36478, 38295, 40626, 42090, 43290, 44252, 45140, 47580, 50508, 51060, 51911, 53820, 54717, 55315, 58682, 63135, 66378, 67710, 71370, 72956, 76590, 81252, 84180, 86580, 88023, 91195, 99567, 101565, 103822, 109434, 110630, 117364, 126270, 132756, 135420, 142740, 146705, 153180, 155733, 164151, 165945, 176046, 182390, 199134, 203130, 207644, 218868, 221260, 252540, 259555, 264069, 273585, 293410, 311466, 328302, 331890, 352092, 364780, 398268, 406260, 440115, 467199, 497835, 519110, 528138, 547170, 586820, 622932, 656604, 663780, 674843, 778665, 820755, 880230, 934398, 995670, 1038220, 1056276, 1094340, 1320345, 1349686, 1557330, 1641510, 1760460, 1868796, 1991340, 2024529, 2335995, 2640690, 2699372, 3114660, 3283020, 3374215, 4049058, 4671990, 5281380, 6073587, 6748430, 8098116, 9343980, 10122645, 12147174, 13496860, 20245290, 24294348, 30367935, 40490580, 60735870, 121471740]

約数ペア:

[(1, 121471740), (2, 60735870), (3, 40490580), (4, 30367935), (5, 24294348), (6, 20245290), (9, 13496860), (10, 12147174), (12, 10122645), (13, 9343980), (15, 8098116), (18, 6748430), (20, 6073587), (23, 5281380), (26, 4671990), (30, 4049058), (36, 3374215), (37, 3283020), (39, 3114660), (45, 2699372), (46, 2640690), (52, 2335995), (60, 2024529), (61, 1991340), (65, 1868796), (69, 1760460), (74, 1641510), (78, 1557330), (90, 1349686), (92, 1320345), (111, 1094340), (115, 1056276), (117, 1038220), (122, 995670), (130, 934398), (138, 880230), (148, 820755), (156, 778665), (180, 674843), (183, 663780), (185, 656604), (195, 622932), (207, 586820), (222, 547170), (230, 528138), (234, 519110), (244, 497835), (260, 467199), (276, 440115), (299, 406260), (305, 398268), (333, 364780), (345, 352092), (366, 331890), (370, 328302), (390, 311466), (414, 293410), (444, 273585), (460, 264069), (468, 259555), (481, 252540), (549, 221260), (555, 218868), (585, 207644), (598, 203130), (610, 199134), (666, 182390), (690, 176046), (732, 165945), (740, 164151), (780, 155733), (793, 153180), (828, 146705), (851, 142740), (897, 135420), (915, 132756), (962, 126270), (1035, 117364), (1098, 110630), (1110, 109434), (1170, 103822), (1196, 101565), (1220, 99567), (1332, 91195), (1380, 88023), (1403, 86580), (1443, 84180), (1495, 81252), (1586, 76590), (1665, 72956), (1702, 71370), (1794, 67710), (1830, 66378), (1924, 63135), (2070, 58682), (2196, 55315), (2220, 54717), (2257, 53820), (2340, 51911), (2379, 51060), (2405, 50508), (2553, 47580), (2691, 45140), (2745, 44252), (2806, 43290), (2886, 42090), (2990, 40626), (3172, 38295), (3330, 36478), (3404, 35685), (3588, 33855), (3660, 33189), (3965, 30636), (4140, 29341), (4209, 28860), (4255, 28548), (4329, 28060), (4485, 27084), (4514, 26910), (4758, 25530), (4810, 25254), (5106, 23790), (5382, 22570), (5490, 22126), (5612, 21645), (5772, 21045), (5980, 20313), (6660, 18239), (6771, 17940), (7015, 17316), (7137, 17020), (7215, 16836), (7659, 15860), (7930, 15318), (8418, 14430), (8510, 14274), (8658, 14030), (8970, 13542), (9028, 13455), (9516, 12765), (9620, 12627), (10212, 11895), (10764, 11285), (10980, 11063)]