458947080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{1039}}^1$

素因数の和:1468

約数の個数: 128

約数和(自身を含む): 1535040000

約数和(自身を除く): 1076092920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 409, 540, 818, 1039, 1080, 1227, 1636, 2045, 2078, 2454, 3117, 3272, 3681, 4090, 4156, 4908, 5195, 6135, 6234, 7362, 8180, 8312, 9351, 9816, 10390, 11043, 12270, 12468, 14724, 15585, 16360, 18405, 18702, 20780, 22086, 24540, 24936, 28053, 29448, 31170, 36810, 37404, 41560, 44172, 46755, 49080, 55215, 56106, 62340, 73620, 74808, 88344, 93510, 110430, 112212, 124680, 140265, 147240, 187020, 220860, 224424, 280530, 374040, 424951, 441720, 561060, 849902, 1122120, 1274853, 1699804, 2124755, 2549706, 3399608, 3824559, 4249510, 5099412, 6374265, 7649118, 8499020, 10198824, 11473677, 12748530, 15298236, 16998040, 19122795, 22947354, 25497060, 30596472, 38245590, 45894708, 50994120, 57368385, 76491180, 91789416, 114736770, 152982360, 229473540, 458947080]

約数ペア:

[(1, 458947080), (2, 229473540), (3, 152982360), (4, 114736770), (5, 91789416), (6, 76491180), (8, 57368385), (9, 50994120), (10, 45894708), (12, 38245590), (15, 30596472), (18, 25497060), (20, 22947354), (24, 19122795), (27, 16998040), (30, 15298236), (36, 12748530), (40, 11473677), (45, 10198824), (54, 8499020), (60, 7649118), (72, 6374265), (90, 5099412), (108, 4249510), (120, 3824559), (135, 3399608), (180, 2549706), (216, 2124755), (270, 1699804), (360, 1274853), (409, 1122120), (540, 849902), (818, 561060), (1039, 441720), (1080, 424951), (1227, 374040), (1636, 280530), (2045, 224424), (2078, 220860), (2454, 187020), (3117, 147240), (3272, 140265), (3681, 124680), (4090, 112212), (4156, 110430), (4908, 93510), (5195, 88344), (6135, 74808), (6234, 73620), (7362, 62340), (8180, 56106), (8312, 55215), (9351, 49080), (9816, 46755), (10390, 44172), (11043, 41560), (12270, 37404), (12468, 36810), (14724, 31170), (15585, 29448), (16360, 28053), (18405, 24936), (18702, 24540), (20780, 22086)]