151017120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:268

約数の個数: 288

約数和(自身を含む): 566092800

約数和(自身を除く): 415075680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 136, 144, 153, 155, 160, 170, 180, 186, 199, 204, 240, 248, 255, 272, 279, 288, 306, 310, 340, 360, 372, 398, 408, 465, 480, 496, 510, 527, 544, 558, 597, 612, 620, 680, 720, 744, 765, 796, 816, 930, 992, 995, 1020, 1054, 1116, 1194, 1224, 1240, 1360, 1395, 1440, 1488, 1530, 1581, 1592, 1632, 1791, 1860, 1990, 2040, 2108, 2232, 2388, 2448, 2480, 2635, 2720, 2790, 2976, 2985, 3060, 3162, 3184, 3383, 3582, 3720, 3980, 4080, 4216, 4464, 4743, 4776, 4896, 4960, 5270, 5580, 5970, 6120, 6169, 6324, 6368, 6766, 7164, 7440, 7905, 7960, 8160, 8432, 8928, 8955, 9486, 9552, 10149, 10540, 11160, 11940, 12240, 12338, 12648, 13532, 14328, 14880, 15810, 15920, 16864, 16915, 17910, 18507, 18972, 19104, 20298, 21080, 22320, 23715, 23880, 24480, 24676, 25296, 27064, 28656, 30447, 30845, 31620, 31840, 33830, 35820, 37014, 37944, 40596, 42160, 44640, 47430, 47760, 49352, 50592, 50745, 54128, 55521, 57312, 60894, 61690, 63240, 67660, 71640, 74028, 75888, 81192, 84320, 92535, 94860, 95520, 98704, 101490, 104873, 108256, 111042, 121788, 123380, 126480, 135320, 143280, 148056, 151776, 152235, 162384, 185070, 189720, 197408, 202980, 209746, 222084, 243576, 246760, 252960, 270640, 277605, 286560, 296112, 304470, 314619, 324768, 370140, 379440, 405960, 419492, 444168, 487152, 493520, 524365, 541280, 555210, 592224, 608940, 629238, 740280, 758880, 811920, 838984, 888336, 943857, 974304, 987040, 1048730, 1110420, 1217880, 1258476, 1480560, 1573095, 1623840, 1677968, 1776672, 1887714, 2097460, 2220840, 2435760, 2516952, 2961120, 3146190, 3355936, 3775428, 4194920, 4441680, 4719285, 4871520, 5033904, 6292380, 7550856, 8389840, 8883360, 9438570, 10067808, 12584760, 15101712, 16779680, 18877140, 25169520, 30203424, 37754280, 50339040, 75508560, 151017120]

約数ペア:

[(1, 151017120), (2, 75508560), (3, 50339040), (4, 37754280), (5, 30203424), (6, 25169520), (8, 18877140), (9, 16779680), (10, 15101712), (12, 12584760), (15, 10067808), (16, 9438570), (17, 8883360), (18, 8389840), (20, 7550856), (24, 6292380), (30, 5033904), (31, 4871520), (32, 4719285), (34, 4441680), (36, 4194920), (40, 3775428), (45, 3355936), (48, 3146190), (51, 2961120), (60, 2516952), (62, 2435760), (68, 2220840), (72, 2097460), (80, 1887714), (85, 1776672), (90, 1677968), (93, 1623840), (96, 1573095), (102, 1480560), (120, 1258476), (124, 1217880), (136, 1110420), (144, 1048730), (153, 987040), (155, 974304), (160, 943857), (170, 888336), (180, 838984), (186, 811920), (199, 758880), (204, 740280), (240, 629238), (248, 608940), (255, 592224), (272, 555210), (279, 541280), (288, 524365), (306, 493520), (310, 487152), (340, 444168), (360, 419492), (372, 405960), (398, 379440), (408, 370140), (465, 324768), (480, 314619), (496, 304470), (510, 296112), (527, 286560), (544, 277605), (558, 270640), (597, 252960), (612, 246760), (620, 243576), (680, 222084), (720, 209746), (744, 202980), (765, 197408), (796, 189720), (816, 185070), (930, 162384), (992, 152235), (995, 151776), (1020, 148056), (1054, 143280), (1116, 135320), (1194, 126480), (1224, 123380), (1240, 121788), (1360, 111042), (1395, 108256), (1440, 104873), (1488, 101490), (1530, 98704), (1581, 95520), (1592, 94860), (1632, 92535), (1791, 84320), (1860, 81192), (1990, 75888), (2040, 74028), (2108, 71640), (2232, 67660), (2388, 63240), (2448, 61690), (2480, 60894), (2635, 57312), (2720, 55521), (2790, 54128), (2976, 50745), (2985, 50592), (3060, 49352), (3162, 47760), (3184, 47430), (3383, 44640), (3582, 42160), (3720, 40596), (3980, 37944), (4080, 37014), (4216, 35820), (4464, 33830), (4743, 31840), (4776, 31620), (4896, 30845), (4960, 30447), (5270, 28656), (5580, 27064), (5970, 25296), (6120, 24676), (6169, 24480), (6324, 23880), (6368, 23715), (6766, 22320), (7164, 21080), (7440, 20298), (7905, 19104), (7960, 18972), (8160, 18507), (8432, 17910), (8928, 16915), (8955, 16864), (9486, 15920), (9552, 15810), (10149, 14880), (10540, 14328), (11160, 13532), (11940, 12648), (12240, 12338)]