112413420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:482

約数の個数: 240

約数和(自身を含む): 421521408

約数和(自身を除く): 309107988

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 81, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 162, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 324, 345, 378, 405, 414, 420, 431, 460, 483, 540, 567, 621, 630, 644, 690, 756, 805, 810, 828, 862, 945, 966, 1035, 1134, 1242, 1260, 1293, 1380, 1449, 1610, 1620, 1724, 1863, 1890, 1932, 2070, 2155, 2268, 2415, 2484, 2586, 2835, 2898, 3017, 3105, 3220, 3726, 3780, 3879, 4140, 4310, 4347, 4830, 5172, 5670, 5796, 6034, 6210, 6465, 7245, 7452, 7758, 8620, 8694, 9051, 9315, 9660, 9913, 11340, 11637, 12068, 12420, 12930, 13041, 14490, 15085, 15516, 17388, 18102, 18630, 19395, 19826, 21735, 23274, 25860, 26082, 27153, 28980, 29739, 30170, 34911, 36204, 37260, 38790, 39652, 43470, 45255, 46548, 49565, 52164, 54306, 58185, 59478, 60340, 65205, 69391, 69822, 77580, 81459, 86940, 89217, 90510, 99130, 108612, 116370, 118956, 130410, 135765, 138782, 139644, 148695, 162918, 174555, 178434, 181020, 198260, 208173, 232740, 244377, 260820, 267651, 271530, 277564, 297390, 325836, 346955, 349110, 356868, 407295, 416346, 446085, 488754, 535302, 543060, 594780, 624519, 693910, 698220, 802953, 814590, 832692, 892170, 977508, 1040865, 1070604, 1221885, 1249038, 1338255, 1387820, 1605906, 1629180, 1784340, 1873557, 2081730, 2443770, 2498076, 2676510, 3122595, 3211812, 3747114, 4014765, 4163460, 4887540, 5353020, 5620671, 6245190, 7494228, 8029530, 9367785, 11241342, 12490380, 16059060, 18735570, 22482684, 28103355, 37471140, 56206710, 112413420]

約数ペア:

[(1, 112413420), (2, 56206710), (3, 37471140), (4, 28103355), (5, 22482684), (6, 18735570), (7, 16059060), (9, 12490380), (10, 11241342), (12, 9367785), (14, 8029530), (15, 7494228), (18, 6245190), (20, 5620671), (21, 5353020), (23, 4887540), (27, 4163460), (28, 4014765), (30, 3747114), (35, 3211812), (36, 3122595), (42, 2676510), (45, 2498076), (46, 2443770), (54, 2081730), (60, 1873557), (63, 1784340), (69, 1629180), (70, 1605906), (81, 1387820), (84, 1338255), (90, 1249038), (92, 1221885), (105, 1070604), (108, 1040865), (115, 977508), (126, 892170), (135, 832692), (138, 814590), (140, 802953), (161, 698220), (162, 693910), (180, 624519), (189, 594780), (207, 543060), (210, 535302), (230, 488754), (252, 446085), (270, 416346), (276, 407295), (315, 356868), (322, 349110), (324, 346955), (345, 325836), (378, 297390), (405, 277564), (414, 271530), (420, 267651), (431, 260820), (460, 244377), (483, 232740), (540, 208173), (567, 198260), (621, 181020), (630, 178434), (644, 174555), (690, 162918), (756, 148695), (805, 139644), (810, 138782), (828, 135765), (862, 130410), (945, 118956), (966, 116370), (1035, 108612), (1134, 99130), (1242, 90510), (1260, 89217), (1293, 86940), (1380, 81459), (1449, 77580), (1610, 69822), (1620, 69391), (1724, 65205), (1863, 60340), (1890, 59478), (1932, 58185), (2070, 54306), (2155, 52164), (2268, 49565), (2415, 46548), (2484, 45255), (2586, 43470), (2835, 39652), (2898, 38790), (3017, 37260), (3105, 36204), (3220, 34911), (3726, 30170), (3780, 29739), (3879, 28980), (4140, 27153), (4310, 26082), (4347, 25860), (4830, 23274), (5172, 21735), (5670, 19826), (5796, 19395), (6034, 18630), (6210, 18102), (6465, 17388), (7245, 15516), (7452, 15085), (7758, 14490), (8620, 13041), (8694, 12930), (9051, 12420), (9315, 12068), (9660, 11637), (9913, 11340)]