831004200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2141

約数の個数: 288

約数和(自身を含む): 3183780600

約数和(自身を除く): 2352776400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 25, 26, 30, 34, 36, 39, 40, 45, 50, 51, 52, 60, 65, 68, 72, 75, 78, 85, 90, 100, 102, 104, 117, 120, 130, 136, 150, 153, 156, 170, 180, 195, 200, 204, 221, 225, 234, 255, 260, 300, 306, 312, 325, 340, 360, 390, 408, 425, 442, 450, 468, 510, 520, 585, 600, 612, 650, 663, 680, 765, 780, 850, 884, 900, 936, 975, 1020, 1105, 1170, 1224, 1275, 1300, 1326, 1530, 1560, 1700, 1768, 1800, 1950, 1989, 2040, 2089, 2210, 2340, 2550, 2600, 2652, 2925, 3060, 3315, 3400, 3825, 3900, 3978, 4178, 4420, 4680, 5100, 5304, 5525, 5850, 6120, 6267, 6630, 7650, 7800, 7956, 8356, 8840, 9945, 10200, 10445, 11050, 11700, 12534, 13260, 15300, 15912, 16575, 16712, 18801, 19890, 20890, 22100, 23400, 25068, 26520, 27157, 30600, 31335, 33150, 35513, 37602, 39780, 41780, 44200, 49725, 50136, 52225, 54314, 62670, 66300, 71026, 75204, 79560, 81471, 83560, 94005, 99450, 104450, 106539, 108628, 125340, 132600, 135785, 142052, 150408, 156675, 162942, 177565, 188010, 198900, 208900, 213078, 217256, 244413, 250680, 271570, 284104, 313350, 319617, 325884, 355130, 376020, 397800, 407355, 417800, 426156, 461669, 470025, 488826, 532695, 543140, 626700, 639234, 651768, 678925, 710260, 752040, 814710, 852312, 887825, 923338, 940050, 977652, 1065390, 1086280, 1222065, 1253400, 1278468, 1357850, 1385007, 1420520, 1598085, 1629420, 1775650, 1846676, 1880100, 1955304, 2036775, 2130780, 2308345, 2444130, 2556936, 2663475, 2715700, 2770014, 3196170, 3258840, 3551300, 3693352, 3760200, 4073550, 4155021, 4261560, 4616690, 4888260, 5326950, 5431400, 5540028, 6110325, 6392340, 6925035, 7102600, 7990425, 8147100, 8310042, 9233380, 9776520, 10653900, 11080056, 11541725, 12220650, 12784680, 13850070, 15980850, 16294200, 16620084, 18466760, 20775105, 21307800, 23083450, 24441300, 27700140, 31961700, 33240168, 34625175, 41550210, 46166900, 48882600, 55400280, 63923400, 69250350, 83100420, 92333800, 103875525, 138500700, 166200840, 207751050, 277001400, 415502100, 831004200]

約数ペア:

[(1, 831004200), (2, 415502100), (3, 277001400), (4, 207751050), (5, 166200840), (6, 138500700), (8, 103875525), (9, 92333800), (10, 83100420), (12, 69250350), (13, 63923400), (15, 55400280), (17, 48882600), (18, 46166900), (20, 41550210), (24, 34625175), (25, 33240168), (26, 31961700), (30, 27700140), (34, 24441300), (36, 23083450), (39, 21307800), (40, 20775105), (45, 18466760), (50, 16620084), (51, 16294200), (52, 15980850), (60, 13850070), (65, 12784680), (68, 12220650), (72, 11541725), (75, 11080056), (78, 10653900), (85, 9776520), (90, 9233380), (100, 8310042), (102, 8147100), (104, 7990425), (117, 7102600), (120, 6925035), (130, 6392340), (136, 6110325), (150, 5540028), (153, 5431400), (156, 5326950), (170, 4888260), (180, 4616690), (195, 4261560), (200, 4155021), (204, 4073550), (221, 3760200), (225, 3693352), (234, 3551300), (255, 3258840), (260, 3196170), (300, 2770014), (306, 2715700), (312, 2663475), (325, 2556936), (340, 2444130), (360, 2308345), (390, 2130780), (408, 2036775), (425, 1955304), (442, 1880100), (450, 1846676), (468, 1775650), (510, 1629420), (520, 1598085), (585, 1420520), (600, 1385007), (612, 1357850), (650, 1278468), (663, 1253400), (680, 1222065), (765, 1086280), (780, 1065390), (850, 977652), (884, 940050), (900, 923338), (936, 887825), (975, 852312), (1020, 814710), (1105, 752040), (1170, 710260), (1224, 678925), (1275, 651768), (1300, 639234), (1326, 626700), (1530, 543140), (1560, 532695), (1700, 488826), (1768, 470025), (1800, 461669), (1950, 426156), (1989, 417800), (2040, 407355), (2089, 397800), (2210, 376020), (2340, 355130), (2550, 325884), (2600, 319617), (2652, 313350), (2925, 284104), (3060, 271570), (3315, 250680), (3400, 244413), (3825, 217256), (3900, 213078), (3978, 208900), (4178, 198900), (4420, 188010), (4680, 177565), (5100, 162942), (5304, 156675), (5525, 150408), (5850, 142052), (6120, 135785), (6267, 132600), (6630, 125340), (7650, 108628), (7800, 106539), (7956, 104450), (8356, 99450), (8840, 94005), (9945, 83560), (10200, 81471), (10445, 79560), (11050, 75204), (11700, 71026), (12534, 66300), (13260, 62670), (15300, 54314), (15912, 52225), (16575, 50136), (16712, 49725), (18801, 44200), (19890, 41780), (20890, 39780), (22100, 37602), (23400, 35513), (25068, 33150), (26520, 31335), (27157, 30600)]