627532920

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:457

約数の個数: 384

約数和(自身を含む): 2528547840

約数和(自身を除く): 1901014920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 81, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 243, 252, 270, 276, 280, 315, 322, 324, 345, 360, 378, 401, 405, 414, 420, 460, 483, 486, 504, 540, 552, 567, 621, 630, 644, 648, 690, 756, 802, 805, 810, 828, 840, 920, 945, 966, 972, 1035, 1080, 1134, 1203, 1215, 1242, 1260, 1288, 1380, 1449, 1512, 1604, 1610, 1620, 1656, 1701, 1863, 1890, 1932, 1944, 2005, 2070, 2268, 2406, 2415, 2430, 2484, 2520, 2760, 2807, 2835, 2898, 3105, 3208, 3220, 3240, 3402, 3609, 3726, 3780, 3864, 4010, 4140, 4347, 4536, 4812, 4830, 4860, 4968, 5589, 5614, 5670, 5796, 6015, 6210, 6440, 6804, 7218, 7245, 7452, 7560, 8020, 8280, 8421, 8505, 8694, 9223, 9315, 9624, 9660, 9720, 10827, 11178, 11228, 11340, 11592, 12030, 12420, 13041, 13608, 14035, 14436, 14490, 14904, 16040, 16842, 17010, 17388, 18045, 18446, 18630, 19320, 21654, 21735, 22356, 22456, 22680, 24060, 24840, 25263, 26082, 27669, 27945, 28070, 28872, 28980, 32481, 33684, 34020, 34776, 36090, 36892, 37260, 39123, 42105, 43308, 43470, 44712, 46115, 48120, 50526, 52164, 54135, 55338, 55890, 56140, 57960, 64561, 64962, 65205, 67368, 68040, 72180, 73784, 74520, 75789, 78246, 83007, 84210, 86616, 86940, 92230, 97443, 101052, 104328, 108270, 110676, 111780, 112280, 126315, 129122, 129924, 130410, 138345, 144360, 151578, 156492, 162405, 166014, 168420, 173880, 184460, 193683, 194886, 195615, 202104, 216540, 221352, 223560, 227367, 249021, 252630, 258244, 259848, 260820, 276690, 303156, 312984, 322805, 324810, 332028, 336840, 368920, 378945, 387366, 389772, 391230, 415035, 433080, 454734, 487215, 498042, 505260, 516488, 521640, 553380, 581049, 606312, 645610, 649620, 664056, 682101, 747063, 757890, 774732, 779544, 782460, 830070, 909468, 968415, 974430, 996084, 1010520, 1106760, 1136835, 1162098, 1245105, 1291220, 1299240, 1364202, 1494126, 1515780, 1549464, 1564920, 1660140, 1743147, 1818936, 1936830, 1948860, 1992168, 2241189, 2273670, 2324196, 2490210, 2582440, 2728404, 2905245, 2988252, 3031560, 3320280, 3410505, 3486294, 3735315, 3873660, 3897720, 4482378, 4547340, 4648392, 4980420, 5229441, 5456808, 5810490, 5976504, 6821010, 6972588, 7470630, 7747320, 8715735, 8964756, 9094680, 9960840, 10458882, 11205945, 11620980, 13642020, 13945176, 14941260, 15688323, 17431470, 17929512, 20917764, 22411890, 23241960, 26147205, 27284040, 29882520, 31376646, 34862940, 41835528, 44823780, 52294410, 62753292, 69725880, 78441615, 89647560, 104588820, 125506584, 156883230, 209177640, 313766460, 627532920]

約数ペア:

[(1, 627532920), (2, 313766460), (3, 209177640), (4, 156883230), (5, 125506584), (6, 104588820), (7, 89647560), (8, 78441615), (9, 69725880), (10, 62753292), (12, 52294410), (14, 44823780), (15, 41835528), (18, 34862940), (20, 31376646), (21, 29882520), (23, 27284040), (24, 26147205), (27, 23241960), (28, 22411890), (30, 20917764), (35, 17929512), (36, 17431470), (40, 15688323), (42, 14941260), (45, 13945176), (46, 13642020), (54, 11620980), (56, 11205945), (60, 10458882), (63, 9960840), (69, 9094680), (70, 8964756), (72, 8715735), (81, 7747320), (84, 7470630), (90, 6972588), (92, 6821010), (105, 5976504), (108, 5810490), (115, 5456808), (120, 5229441), (126, 4980420), (135, 4648392), (138, 4547340), (140, 4482378), (161, 3897720), (162, 3873660), (168, 3735315), (180, 3486294), (184, 3410505), (189, 3320280), (207, 3031560), (210, 2988252), (216, 2905245), (230, 2728404), (243, 2582440), (252, 2490210), (270, 2324196), (276, 2273670), (280, 2241189), (315, 1992168), (322, 1948860), (324, 1936830), (345, 1818936), (360, 1743147), (378, 1660140), (401, 1564920), (405, 1549464), (414, 1515780), (420, 1494126), (460, 1364202), (483, 1299240), (486, 1291220), (504, 1245105), (540, 1162098), (552, 1136835), (567, 1106760), (621, 1010520), (630, 996084), (644, 974430), (648, 968415), (690, 909468), (756, 830070), (802, 782460), (805, 779544), (810, 774732), (828, 757890), (840, 747063), (920, 682101), (945, 664056), (966, 649620), (972, 645610), (1035, 606312), (1080, 581049), (1134, 553380), (1203, 521640), (1215, 516488), (1242, 505260), (1260, 498042), (1288, 487215), (1380, 454734), (1449, 433080), (1512, 415035), (1604, 391230), (1610, 389772), (1620, 387366), (1656, 378945), (1701, 368920), (1863, 336840), (1890, 332028), (1932, 324810), (1944, 322805), (2005, 312984), (2070, 303156), (2268, 276690), (2406, 260820), (2415, 259848), (2430, 258244), (2484, 252630), (2520, 249021), (2760, 227367), (2807, 223560), (2835, 221352), (2898, 216540), (3105, 202104), (3208, 195615), (3220, 194886), (3240, 193683), (3402, 184460), (3609, 173880), (3726, 168420), (3780, 166014), (3864, 162405), (4010, 156492), (4140, 151578), (4347, 144360), (4536, 138345), (4812, 130410), (4830, 129924), (4860, 129122), (4968, 126315), (5589, 112280), (5614, 111780), (5670, 110676), (5796, 108270), (6015, 104328), (6210, 101052), (6440, 97443), (6804, 92230), (7218, 86940), (7245, 86616), (7452, 84210), (7560, 83007), (8020, 78246), (8280, 75789), (8421, 74520), (8505, 73784), (8694, 72180), (9223, 68040), (9315, 67368), (9624, 65205), (9660, 64962), (9720, 64561), (10827, 57960), (11178, 56140), (11228, 55890), (11340, 55338), (11592, 54135), (12030, 52164), (12420, 50526), (13041, 48120), (13608, 46115), (14035, 44712), (14436, 43470), (14490, 43308), (14904, 42105), (16040, 39123), (16842, 37260), (17010, 36892), (17388, 36090), (18045, 34776), (18446, 34020), (18630, 33684), (19320, 32481), (21654, 28980), (21735, 28872), (22356, 28070), (22456, 27945), (22680, 27669), (24060, 26082), (24840, 25263)]