228260400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 240

約数和(自身を含む): 773013024

約数和(自身を除く): 544752624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 37, 40, 48, 50, 53, 60, 74, 75, 80, 97, 100, 106, 111, 120, 148, 150, 159, 185, 194, 200, 212, 222, 240, 265, 291, 296, 300, 318, 370, 388, 400, 424, 444, 485, 530, 555, 582, 592, 600, 636, 740, 776, 795, 848, 888, 925, 970, 1060, 1110, 1164, 1200, 1272, 1325, 1455, 1480, 1552, 1590, 1776, 1850, 1940, 1961, 2120, 2220, 2328, 2425, 2544, 2650, 2775, 2910, 2960, 3180, 3589, 3700, 3880, 3922, 3975, 4240, 4440, 4656, 4850, 5141, 5300, 5550, 5820, 5883, 6360, 7178, 7275, 7400, 7760, 7844, 7950, 8880, 9700, 9805, 10282, 10600, 10767, 11100, 11640, 11766, 12720, 14356, 14550, 14800, 15423, 15688, 15900, 17945, 19400, 19610, 20564, 21200, 21534, 22200, 23280, 23532, 25705, 28712, 29100, 29415, 30846, 31376, 31800, 35890, 38800, 39220, 41128, 43068, 44400, 47064, 49025, 51410, 53835, 57424, 58200, 58830, 61692, 63600, 71780, 77115, 78440, 82256, 86136, 89725, 94128, 98050, 102820, 107670, 116400, 117660, 123384, 128525, 143560, 147075, 154230, 156880, 172272, 179450, 190217, 196100, 205640, 215340, 235320, 246768, 257050, 269175, 287120, 294150, 308460, 358900, 380434, 385575, 392200, 411280, 430680, 470640, 514100, 538350, 570651, 588300, 616920, 717800, 760868, 771150, 784400, 861360, 951085, 1028200, 1076700, 1141302, 1176600, 1233840, 1435600, 1521736, 1542300, 1902170, 2056400, 2153400, 2282604, 2353200, 2853255, 3043472, 3084600, 3804340, 4306800, 4565208, 4755425, 5706510, 6169200, 7608680, 9130416, 9510850, 11413020, 14266275, 15217360, 19021700, 22826040, 28532550, 38043400, 45652080, 57065100, 76086800, 114130200, 228260400]

約数ペア:

[(1, 228260400), (2, 114130200), (3, 76086800), (4, 57065100), (5, 45652080), (6, 38043400), (8, 28532550), (10, 22826040), (12, 19021700), (15, 15217360), (16, 14266275), (20, 11413020), (24, 9510850), (25, 9130416), (30, 7608680), (37, 6169200), (40, 5706510), (48, 4755425), (50, 4565208), (53, 4306800), (60, 3804340), (74, 3084600), (75, 3043472), (80, 2853255), (97, 2353200), (100, 2282604), (106, 2153400), (111, 2056400), (120, 1902170), (148, 1542300), (150, 1521736), (159, 1435600), (185, 1233840), (194, 1176600), (200, 1141302), (212, 1076700), (222, 1028200), (240, 951085), (265, 861360), (291, 784400), (296, 771150), (300, 760868), (318, 717800), (370, 616920), (388, 588300), (400, 570651), (424, 538350), (444, 514100), (485, 470640), (530, 430680), (555, 411280), (582, 392200), (592, 385575), (600, 380434), (636, 358900), (740, 308460), (776, 294150), (795, 287120), (848, 269175), (888, 257050), (925, 246768), (970, 235320), (1060, 215340), (1110, 205640), (1164, 196100), (1200, 190217), (1272, 179450), (1325, 172272), (1455, 156880), (1480, 154230), (1552, 147075), (1590, 143560), (1776, 128525), (1850, 123384), (1940, 117660), (1961, 116400), (2120, 107670), (2220, 102820), (2328, 98050), (2425, 94128), (2544, 89725), (2650, 86136), (2775, 82256), (2910, 78440), (2960, 77115), (3180, 71780), (3589, 63600), (3700, 61692), (3880, 58830), (3922, 58200), (3975, 57424), (4240, 53835), (4440, 51410), (4656, 49025), (4850, 47064), (5141, 44400), (5300, 43068), (5550, 41128), (5820, 39220), (5883, 38800), (6360, 35890), (7178, 31800), (7275, 31376), (7400, 30846), (7760, 29415), (7844, 29100), (7950, 28712), (8880, 25705), (9700, 23532), (9805, 23280), (10282, 22200), (10600, 21534), (10767, 21200), (11100, 20564), (11640, 19610), (11766, 19400), (12720, 17945), (14356, 15900), (14550, 15688), (14800, 15423)]