12851927920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:384

約数の個数: 320

約数和(自身を含む): 35637719040

約数和(自身を除く): 22785791120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 34, 40, 52, 62, 65, 68, 80, 85, 104, 124, 130, 131, 136, 155, 170, 179, 208, 221, 248, 260, 262, 272, 310, 340, 358, 403, 442, 496, 520, 524, 527, 620, 655, 680, 716, 806, 884, 895, 1040, 1048, 1054, 1105, 1240, 1310, 1360, 1432, 1612, 1703, 1768, 1790, 2015, 2096, 2108, 2210, 2227, 2327, 2480, 2620, 2635, 2864, 3043, 3224, 3406, 3536, 3580, 4030, 4061, 4216, 4420, 4454, 4654, 5240, 5270, 5549, 6086, 6448, 6812, 6851, 7160, 8060, 8122, 8432, 8515, 8840, 8908, 9308, 10480, 10540, 11098, 11135, 11635, 12172, 13624, 13702, 14320, 15215, 16120, 16244, 17030, 17680, 17816, 18616, 20305, 21080, 22196, 22270, 23270, 23449, 24344, 27248, 27404, 27745, 28951, 30430, 32240, 32488, 34060, 34255, 35632, 37232, 39559, 40610, 42160, 44392, 44540, 46540, 46898, 48688, 52793, 54808, 55490, 57902, 60860, 64976, 68120, 68510, 69037, 72137, 79118, 81220, 88784, 89080, 93080, 93796, 94333, 105586, 109616, 110980, 115804, 117245, 121720, 136240, 137020, 138074, 144274, 144755, 158236, 162440, 178160, 186160, 187592, 188666, 197795, 211172, 221960, 231608, 234490, 243440, 263965, 274040, 276148, 288548, 289510, 304837, 316472, 324880, 345185, 360685, 375184, 377332, 395590, 398633, 422344, 443920, 463216, 468980, 471665, 527930, 548080, 552296, 577096, 579020, 609674, 632944, 690370, 721370, 726919, 754664, 791180, 797266, 844688, 897481, 937960, 943330, 1055860, 1104592, 1154192, 1158040, 1219348, 1226329, 1380740, 1442740, 1453838, 1509328, 1524185, 1582360, 1594532, 1794962, 1875920, 1886660, 1993165, 2111720, 2316080, 2438696, 2452658, 2761480, 2885480, 2907676, 3048370, 3164720, 3189064, 3589924, 3634595, 3773320, 3986330, 4223440, 4487405, 4877392, 4905316, 5182229, 5522960, 5770960, 5815352, 6096740, 6131645, 6378128, 7179848, 7269190, 7546640, 7972660, 8974810, 9449947, 9810632, 10364458, 11630704, 12193480, 12263290, 12357623, 14359696, 14538380, 15945320, 17949620, 18899894, 19621264, 20728916, 24386960, 24526580, 24715246, 25911145, 29076760, 31890640, 35899240, 37799788, 41457832, 47249735, 49053160, 49430492, 51822290, 58153520, 61788115, 71798480, 75599576, 82915664, 94499470, 98106320, 98860984, 103644580, 123576230, 151199152, 160649099, 188998940, 197721968, 207289160, 247152460, 321298198, 377997880, 414578320, 494304920, 642596396, 755995760, 803245495, 988609840, 1285192792, 1606490990, 2570385584, 3212981980, 6425963960, 12851927920]

約数ペア:

[(1, 12851927920), (2, 6425963960), (4, 3212981980), (5, 2570385584), (8, 1606490990), (10, 1285192792), (13, 988609840), (16, 803245495), (17, 755995760), (20, 642596396), (26, 494304920), (31, 414578320), (34, 377997880), (40, 321298198), (52, 247152460), (62, 207289160), (65, 197721968), (68, 188998940), (80, 160649099), (85, 151199152), (104, 123576230), (124, 103644580), (130, 98860984), (131, 98106320), (136, 94499470), (155, 82915664), (170, 75599576), (179, 71798480), (208, 61788115), (221, 58153520), (248, 51822290), (260, 49430492), (262, 49053160), (272, 47249735), (310, 41457832), (340, 37799788), (358, 35899240), (403, 31890640), (442, 29076760), (496, 25911145), (520, 24715246), (524, 24526580), (527, 24386960), (620, 20728916), (655, 19621264), (680, 18899894), (716, 17949620), (806, 15945320), (884, 14538380), (895, 14359696), (1040, 12357623), (1048, 12263290), (1054, 12193480), (1105, 11630704), (1240, 10364458), (1310, 9810632), (1360, 9449947), (1432, 8974810), (1612, 7972660), (1703, 7546640), (1768, 7269190), (1790, 7179848), (2015, 6378128), (2096, 6131645), (2108, 6096740), (2210, 5815352), (2227, 5770960), (2327, 5522960), (2480, 5182229), (2620, 4905316), (2635, 4877392), (2864, 4487405), (3043, 4223440), (3224, 3986330), (3406, 3773320), (3536, 3634595), (3580, 3589924), (4030, 3189064), (4061, 3164720), (4216, 3048370), (4420, 2907676), (4454, 2885480), (4654, 2761480), (5240, 2452658), (5270, 2438696), (5549, 2316080), (6086, 2111720), (6448, 1993165), (6812, 1886660), (6851, 1875920), (7160, 1794962), (8060, 1594532), (8122, 1582360), (8432, 1524185), (8515, 1509328), (8840, 1453838), (8908, 1442740), (9308, 1380740), (10480, 1226329), (10540, 1219348), (11098, 1158040), (11135, 1154192), (11635, 1104592), (12172, 1055860), (13624, 943330), (13702, 937960), (14320, 897481), (15215, 844688), (16120, 797266), (16244, 791180), (17030, 754664), (17680, 726919), (17816, 721370), (18616, 690370), (20305, 632944), (21080, 609674), (22196, 579020), (22270, 577096), (23270, 552296), (23449, 548080), (24344, 527930), (27248, 471665), (27404, 468980), (27745, 463216), (28951, 443920), (30430, 422344), (32240, 398633), (32488, 395590), (34060, 377332), (34255, 375184), (35632, 360685), (37232, 345185), (39559, 324880), (40610, 316472), (42160, 304837), (44392, 289510), (44540, 288548), (46540, 276148), (46898, 274040), (48688, 263965), (52793, 243440), (54808, 234490), (55490, 231608), (57902, 221960), (60860, 211172), (64976, 197795), (68120, 188666), (68510, 187592), (69037, 186160), (72137, 178160), (79118, 162440), (81220, 158236), (88784, 144755), (89080, 144274), (93080, 138074), (93796, 137020), (94333, 136240), (105586, 121720), (109616, 117245), (110980, 115804)]