239538000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 320

約数和(自身を含む): 864444672

約数和(自身を除く): 624906672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 37, 39, 40, 48, 50, 52, 60, 65, 74, 75, 78, 80, 83, 100, 104, 111, 120, 125, 130, 148, 150, 156, 166, 185, 195, 200, 208, 222, 240, 249, 250, 260, 296, 300, 312, 325, 332, 370, 375, 390, 400, 415, 444, 481, 498, 500, 520, 555, 592, 600, 624, 650, 664, 740, 750, 780, 830, 888, 925, 962, 975, 996, 1000, 1040, 1079, 1110, 1200, 1245, 1300, 1328, 1443, 1480, 1500, 1560, 1625, 1660, 1776, 1850, 1924, 1950, 1992, 2000, 2075, 2158, 2220, 2405, 2490, 2600, 2775, 2886, 2960, 3000, 3071, 3120, 3237, 3250, 3320, 3700, 3848, 3900, 3984, 4150, 4316, 4440, 4625, 4810, 4875, 4980, 5200, 5395, 5550, 5772, 6000, 6142, 6225, 6474, 6500, 6640, 7215, 7400, 7696, 7800, 8300, 8632, 8880, 9213, 9250, 9620, 9750, 9960, 10375, 10790, 11100, 11544, 12025, 12284, 12450, 12948, 13000, 13875, 14430, 14800, 15355, 15600, 16185, 16600, 17264, 18426, 18500, 19240, 19500, 19920, 20750, 21580, 22200, 23088, 24050, 24568, 24900, 25896, 26000, 26975, 27750, 28860, 30710, 31125, 32370, 33200, 36075, 36852, 37000, 38480, 39000, 39923, 41500, 43160, 44400, 46065, 48100, 49136, 49800, 51792, 53950, 55500, 57720, 60125, 61420, 62250, 64740, 72150, 73704, 74000, 76775, 78000, 79846, 80925, 83000, 86320, 92130, 96200, 99600, 107900, 111000, 115440, 119769, 120250, 122840, 124500, 129480, 134875, 144300, 147408, 153550, 159692, 161850, 166000, 180375, 184260, 192400, 199615, 215800, 222000, 230325, 239538, 240500, 245680, 249000, 258960, 269750, 288600, 307100, 319384, 323700, 360750, 368520, 383875, 399230, 404625, 431600, 460650, 479076, 481000, 498000, 539500, 577200, 598845, 614200, 638768, 647400, 721500, 737040, 767750, 798460, 809250, 921300, 958152, 962000, 998075, 1079000, 1151625, 1197690, 1228400, 1294800, 1443000, 1535500, 1596920, 1618500, 1842600, 1916304, 1996150, 2158000, 2303250, 2395380, 2886000, 2994225, 3071000, 3193840, 3237000, 3685200, 3992300, 4606500, 4790760, 4990375, 5988450, 6142000, 6474000, 7984600, 9213000, 9581520, 9980750, 11976900, 14971125, 15969200, 18426000, 19961500, 23953800, 29942250, 39923000, 47907600, 59884500, 79846000, 119769000, 239538000]

約数ペア:

[(1, 239538000), (2, 119769000), (3, 79846000), (4, 59884500), (5, 47907600), (6, 39923000), (8, 29942250), (10, 23953800), (12, 19961500), (13, 18426000), (15, 15969200), (16, 14971125), (20, 11976900), (24, 9980750), (25, 9581520), (26, 9213000), (30, 7984600), (37, 6474000), (39, 6142000), (40, 5988450), (48, 4990375), (50, 4790760), (52, 4606500), (60, 3992300), (65, 3685200), (74, 3237000), (75, 3193840), (78, 3071000), (80, 2994225), (83, 2886000), (100, 2395380), (104, 2303250), (111, 2158000), (120, 1996150), (125, 1916304), (130, 1842600), (148, 1618500), (150, 1596920), (156, 1535500), (166, 1443000), (185, 1294800), (195, 1228400), (200, 1197690), (208, 1151625), (222, 1079000), (240, 998075), (249, 962000), (250, 958152), (260, 921300), (296, 809250), (300, 798460), (312, 767750), (325, 737040), (332, 721500), (370, 647400), (375, 638768), (390, 614200), (400, 598845), (415, 577200), (444, 539500), (481, 498000), (498, 481000), (500, 479076), (520, 460650), (555, 431600), (592, 404625), (600, 399230), (624, 383875), (650, 368520), (664, 360750), (740, 323700), (750, 319384), (780, 307100), (830, 288600), (888, 269750), (925, 258960), (962, 249000), (975, 245680), (996, 240500), (1000, 239538), (1040, 230325), (1079, 222000), (1110, 215800), (1200, 199615), (1245, 192400), (1300, 184260), (1328, 180375), (1443, 166000), (1480, 161850), (1500, 159692), (1560, 153550), (1625, 147408), (1660, 144300), (1776, 134875), (1850, 129480), (1924, 124500), (1950, 122840), (1992, 120250), (2000, 119769), (2075, 115440), (2158, 111000), (2220, 107900), (2405, 99600), (2490, 96200), (2600, 92130), (2775, 86320), (2886, 83000), (2960, 80925), (3000, 79846), (3071, 78000), (3120, 76775), (3237, 74000), (3250, 73704), (3320, 72150), (3700, 64740), (3848, 62250), (3900, 61420), (3984, 60125), (4150, 57720), (4316, 55500), (4440, 53950), (4625, 51792), (4810, 49800), (4875, 49136), (4980, 48100), (5200, 46065), (5395, 44400), (5550, 43160), (5772, 41500), (6000, 39923), (6142, 39000), (6225, 38480), (6474, 37000), (6500, 36852), (6640, 36075), (7215, 33200), (7400, 32370), (7696, 31125), (7800, 30710), (8300, 28860), (8632, 27750), (8880, 26975), (9213, 26000), (9250, 25896), (9620, 24900), (9750, 24568), (9960, 24050), (10375, 23088), (10790, 22200), (11100, 21580), (11544, 20750), (12025, 19920), (12284, 19500), (12450, 19240), (12948, 18500), (13000, 18426), (13875, 17264), (14430, 16600), (14800, 16185), (15355, 15600)]