197091600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:274

約数の個数: 240

約数和(自身を含む): 680111232

約数和(自身を除く): 483019632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 37, 40, 46, 48, 50, 60, 69, 74, 75, 80, 92, 100, 111, 115, 120, 138, 148, 150, 184, 185, 193, 200, 222, 230, 240, 276, 296, 300, 345, 368, 370, 386, 400, 444, 460, 552, 555, 575, 579, 592, 600, 690, 740, 772, 851, 888, 920, 925, 965, 1104, 1110, 1150, 1158, 1200, 1380, 1480, 1544, 1702, 1725, 1776, 1840, 1850, 1930, 2220, 2300, 2316, 2553, 2760, 2775, 2895, 2960, 3088, 3404, 3450, 3700, 3860, 4255, 4439, 4440, 4600, 4632, 4825, 5106, 5520, 5550, 5790, 6808, 6900, 7141, 7400, 7720, 8510, 8878, 8880, 9200, 9264, 9650, 10212, 11100, 11580, 12765, 13317, 13616, 13800, 14282, 14475, 14800, 15440, 17020, 17756, 19300, 20424, 21275, 21423, 22195, 22200, 23160, 25530, 26634, 27600, 28564, 28950, 34040, 35512, 35705, 38600, 40848, 42550, 42846, 44390, 44400, 46320, 51060, 53268, 57128, 57900, 63825, 66585, 68080, 71024, 71410, 77200, 85100, 85692, 88780, 102120, 106536, 107115, 110975, 114256, 115800, 127650, 133170, 142820, 164243, 170200, 171384, 177560, 178525, 204240, 213072, 214230, 221950, 231600, 255300, 266340, 285640, 328486, 332925, 340400, 342768, 355120, 357050, 428460, 443900, 492729, 510600, 532680, 535575, 571280, 656972, 665850, 714100, 821215, 856920, 887800, 985458, 1021200, 1065360, 1071150, 1313944, 1331700, 1428200, 1642430, 1713840, 1775600, 1970916, 2142300, 2463645, 2627888, 2663400, 2856400, 3284860, 3941832, 4106075, 4284600, 4927290, 5326800, 6569720, 7883664, 8212150, 8569200, 9854580, 12318225, 13139440, 16424300, 19709160, 24636450, 32848600, 39418320, 49272900, 65697200, 98545800, 197091600]

約数ペア:

[(1, 197091600), (2, 98545800), (3, 65697200), (4, 49272900), (5, 39418320), (6, 32848600), (8, 24636450), (10, 19709160), (12, 16424300), (15, 13139440), (16, 12318225), (20, 9854580), (23, 8569200), (24, 8212150), (25, 7883664), (30, 6569720), (37, 5326800), (40, 4927290), (46, 4284600), (48, 4106075), (50, 3941832), (60, 3284860), (69, 2856400), (74, 2663400), (75, 2627888), (80, 2463645), (92, 2142300), (100, 1970916), (111, 1775600), (115, 1713840), (120, 1642430), (138, 1428200), (148, 1331700), (150, 1313944), (184, 1071150), (185, 1065360), (193, 1021200), (200, 985458), (222, 887800), (230, 856920), (240, 821215), (276, 714100), (296, 665850), (300, 656972), (345, 571280), (368, 535575), (370, 532680), (386, 510600), (400, 492729), (444, 443900), (460, 428460), (552, 357050), (555, 355120), (575, 342768), (579, 340400), (592, 332925), (600, 328486), (690, 285640), (740, 266340), (772, 255300), (851, 231600), (888, 221950), (920, 214230), (925, 213072), (965, 204240), (1104, 178525), (1110, 177560), (1150, 171384), (1158, 170200), (1200, 164243), (1380, 142820), (1480, 133170), (1544, 127650), (1702, 115800), (1725, 114256), (1776, 110975), (1840, 107115), (1850, 106536), (1930, 102120), (2220, 88780), (2300, 85692), (2316, 85100), (2553, 77200), (2760, 71410), (2775, 71024), (2895, 68080), (2960, 66585), (3088, 63825), (3404, 57900), (3450, 57128), (3700, 53268), (3860, 51060), (4255, 46320), (4439, 44400), (4440, 44390), (4600, 42846), (4632, 42550), (4825, 40848), (5106, 38600), (5520, 35705), (5550, 35512), (5790, 34040), (6808, 28950), (6900, 28564), (7141, 27600), (7400, 26634), (7720, 25530), (8510, 23160), (8878, 22200), (8880, 22195), (9200, 21423), (9264, 21275), (9650, 20424), (10212, 19300), (11100, 17756), (11580, 17020), (12765, 15440), (13317, 14800), (13616, 14475), (13800, 14282)]