1226485680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 320

約数和(自身を含む): 4542566400

約数和(自身を除く): 3316080720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 47, 48, 49, 56, 60, 70, 80, 84, 94, 98, 105, 112, 120, 140, 141, 147, 168, 188, 196, 210, 235, 240, 245, 280, 282, 294, 317, 329, 336, 343, 376, 392, 420, 470, 490, 560, 564, 588, 634, 658, 686, 705, 735, 752, 784, 840, 940, 951, 980, 987, 1029, 1128, 1176, 1268, 1316, 1372, 1410, 1470, 1585, 1645, 1680, 1715, 1880, 1902, 1960, 1974, 2058, 2219, 2256, 2303, 2352, 2536, 2632, 2744, 2820, 2940, 3170, 3290, 3430, 3760, 3804, 3920, 3948, 4116, 4438, 4606, 4755, 4935, 5072, 5145, 5264, 5488, 5640, 5880, 6340, 6580, 6657, 6860, 6909, 7608, 7896, 8232, 8876, 9212, 9510, 9870, 10290, 11095, 11280, 11515, 11760, 12680, 13160, 13314, 13720, 13818, 14899, 15216, 15533, 15792, 16121, 16464, 17752, 18424, 19020, 19740, 20580, 22190, 23030, 25360, 26320, 26628, 27440, 27636, 29798, 31066, 32242, 33285, 34545, 35504, 36848, 38040, 39480, 41160, 44380, 44697, 46060, 46599, 48363, 53256, 55272, 59596, 62132, 64484, 66570, 69090, 74495, 76080, 77665, 78960, 80605, 82320, 88760, 89394, 92120, 93198, 96726, 104293, 106512, 108731, 110544, 119192, 124264, 128968, 133140, 138180, 148990, 155330, 161210, 177520, 178788, 184240, 186396, 193452, 208586, 217462, 223485, 232995, 238384, 241815, 248528, 257936, 266280, 276360, 297980, 310660, 312879, 322420, 326193, 357576, 372792, 386904, 417172, 434924, 446970, 465990, 483630, 521465, 532560, 543655, 552720, 595960, 621320, 625758, 644840, 652386, 715152, 730051, 745584, 773808, 834344, 869848, 893940, 931980, 967260, 1042930, 1087310, 1191920, 1242640, 1251516, 1289680, 1304772, 1460102, 1564395, 1630965, 1668688, 1739696, 1787880, 1863960, 1934520, 2085860, 2174620, 2190153, 2503032, 2609544, 2920204, 3128790, 3261930, 3575760, 3650255, 3727920, 3869040, 4171720, 4349240, 4380306, 5006064, 5110357, 5219088, 5840408, 6257580, 6523860, 7300510, 8343440, 8698480, 8760612, 10220714, 10950765, 11680816, 12515160, 13047720, 14601020, 15331071, 17521224, 20441428, 21901530, 25030320, 25551785, 26095440, 29202040, 30662142, 35042448, 40882856, 43803060, 51103570, 58404080, 61324284, 76655355, 81765712, 87606120, 102207140, 122648568, 153310710, 175212240, 204414280, 245297136, 306621420, 408828560, 613242840, 1226485680]

約数ペア:

[(1, 1226485680), (2, 613242840), (3, 408828560), (4, 306621420), (5, 245297136), (6, 204414280), (7, 175212240), (8, 153310710), (10, 122648568), (12, 102207140), (14, 87606120), (15, 81765712), (16, 76655355), (20, 61324284), (21, 58404080), (24, 51103570), (28, 43803060), (30, 40882856), (35, 35042448), (40, 30662142), (42, 29202040), (47, 26095440), (48, 25551785), (49, 25030320), (56, 21901530), (60, 20441428), (70, 17521224), (80, 15331071), (84, 14601020), (94, 13047720), (98, 12515160), (105, 11680816), (112, 10950765), (120, 10220714), (140, 8760612), (141, 8698480), (147, 8343440), (168, 7300510), (188, 6523860), (196, 6257580), (210, 5840408), (235, 5219088), (240, 5110357), (245, 5006064), (280, 4380306), (282, 4349240), (294, 4171720), (317, 3869040), (329, 3727920), (336, 3650255), (343, 3575760), (376, 3261930), (392, 3128790), (420, 2920204), (470, 2609544), (490, 2503032), (560, 2190153), (564, 2174620), (588, 2085860), (634, 1934520), (658, 1863960), (686, 1787880), (705, 1739696), (735, 1668688), (752, 1630965), (784, 1564395), (840, 1460102), (940, 1304772), (951, 1289680), (980, 1251516), (987, 1242640), (1029, 1191920), (1128, 1087310), (1176, 1042930), (1268, 967260), (1316, 931980), (1372, 893940), (1410, 869848), (1470, 834344), (1585, 773808), (1645, 745584), (1680, 730051), (1715, 715152), (1880, 652386), (1902, 644840), (1960, 625758), (1974, 621320), (2058, 595960), (2219, 552720), (2256, 543655), (2303, 532560), (2352, 521465), (2536, 483630), (2632, 465990), (2744, 446970), (2820, 434924), (2940, 417172), (3170, 386904), (3290, 372792), (3430, 357576), (3760, 326193), (3804, 322420), (3920, 312879), (3948, 310660), (4116, 297980), (4438, 276360), (4606, 266280), (4755, 257936), (4935, 248528), (5072, 241815), (5145, 238384), (5264, 232995), (5488, 223485), (5640, 217462), (5880, 208586), (6340, 193452), (6580, 186396), (6657, 184240), (6860, 178788), (6909, 177520), (7608, 161210), (7896, 155330), (8232, 148990), (8876, 138180), (9212, 133140), (9510, 128968), (9870, 124264), (10290, 119192), (11095, 110544), (11280, 108731), (11515, 106512), (11760, 104293), (12680, 96726), (13160, 93198), (13314, 92120), (13720, 89394), (13818, 88760), (14899, 82320), (15216, 80605), (15533, 78960), (15792, 77665), (16121, 76080), (16464, 74495), (17752, 69090), (18424, 66570), (19020, 64484), (19740, 62132), (20580, 59596), (22190, 55272), (23030, 53256), (25360, 48363), (26320, 46599), (26628, 46060), (27440, 44697), (27636, 44380), (29798, 41160), (31066, 39480), (32242, 38040), (33285, 36848), (34545, 35504)]