269566830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:555

約数の個数: 144

約数和(自身を含む): 781073280

約数和(自身を除く): 511506450

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 37, 39, 45, 65, 74, 78, 90, 111, 117, 130, 169, 185, 195, 222, 234, 333, 338, 370, 390, 479, 481, 507, 555, 585, 666, 845, 958, 962, 1014, 1110, 1170, 1437, 1443, 1521, 1665, 1690, 2395, 2405, 2535, 2874, 2886, 3042, 3330, 4311, 4329, 4790, 4810, 5070, 6227, 6253, 7185, 7215, 7605, 8622, 8658, 12454, 12506, 14370, 14430, 15210, 17723, 18681, 18759, 21555, 21645, 31135, 31265, 35446, 37362, 37518, 43110, 43290, 53169, 56043, 56277, 62270, 62530, 80951, 88615, 93405, 93795, 106338, 112086, 112554, 159507, 161902, 177230, 186810, 187590, 230399, 242853, 265845, 280215, 281385, 319014, 404755, 460798, 485706, 531690, 560430, 562770, 691197, 728559, 797535, 809510, 1151995, 1214265, 1382394, 1457118, 1595070, 2073591, 2303990, 2428530, 2995187, 3455985, 3642795, 4147182, 5990374, 6911970, 7285590, 8985561, 10367955, 14975935, 17971122, 20735910, 26956683, 29951870, 44927805, 53913366, 89855610, 134783415, 269566830]

約数ペア:

[(1, 269566830), (2, 134783415), (3, 89855610), (5, 53913366), (6, 44927805), (9, 29951870), (10, 26956683), (13, 20735910), (15, 17971122), (18, 14975935), (26, 10367955), (30, 8985561), (37, 7285590), (39, 6911970), (45, 5990374), (65, 4147182), (74, 3642795), (78, 3455985), (90, 2995187), (111, 2428530), (117, 2303990), (130, 2073591), (169, 1595070), (185, 1457118), (195, 1382394), (222, 1214265), (234, 1151995), (333, 809510), (338, 797535), (370, 728559), (390, 691197), (479, 562770), (481, 560430), (507, 531690), (555, 485706), (585, 460798), (666, 404755), (845, 319014), (958, 281385), (962, 280215), (1014, 265845), (1110, 242853), (1170, 230399), (1437, 187590), (1443, 186810), (1521, 177230), (1665, 161902), (1690, 159507), (2395, 112554), (2405, 112086), (2535, 106338), (2874, 93795), (2886, 93405), (3042, 88615), (3330, 80951), (4311, 62530), (4329, 62270), (4790, 56277), (4810, 56043), (5070, 53169), (6227, 43290), (6253, 43110), (7185, 37518), (7215, 37362), (7605, 35446), (8622, 31265), (8658, 31135), (12454, 21645), (12506, 21555), (14370, 18759), (14430, 18681), (15210, 17723)]