105748020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:175

約数の個数: 288

約数和(自身を含む): 396264960

約数和(自身を除く): 290516940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 28, 30, 35, 36, 41, 42, 45, 46, 60, 63, 69, 70, 82, 84, 89, 90, 92, 105, 115, 123, 126, 138, 140, 161, 164, 178, 180, 205, 207, 210, 230, 246, 252, 267, 276, 287, 315, 322, 345, 356, 369, 410, 414, 420, 445, 460, 483, 492, 534, 574, 615, 623, 630, 644, 690, 738, 801, 805, 820, 828, 861, 890, 943, 966, 1035, 1068, 1148, 1230, 1246, 1260, 1335, 1380, 1435, 1449, 1476, 1602, 1610, 1722, 1780, 1845, 1869, 1886, 1932, 2047, 2070, 2415, 2460, 2492, 2583, 2670, 2829, 2870, 2898, 3115, 3204, 3220, 3444, 3649, 3690, 3738, 3772, 4005, 4094, 4140, 4305, 4715, 4830, 5166, 5340, 5607, 5658, 5740, 5796, 6141, 6230, 6601, 7245, 7298, 7380, 7476, 8010, 8188, 8487, 8610, 9345, 9430, 9660, 10235, 10332, 10947, 11214, 11316, 12282, 12460, 12915, 13202, 14145, 14329, 14490, 14596, 16020, 16974, 17220, 18245, 18423, 18690, 18860, 19803, 20470, 21894, 22428, 24564, 25543, 25830, 26404, 28035, 28290, 28658, 28980, 30705, 32841, 33005, 33948, 36490, 36846, 37380, 39606, 40940, 42435, 42987, 43788, 51086, 51660, 54735, 56070, 56580, 57316, 59409, 61410, 65682, 66010, 71645, 72980, 73692, 76629, 79212, 83927, 84870, 85974, 92115, 99015, 102172, 109470, 112140, 118818, 122820, 127715, 128961, 131364, 132020, 143290, 153258, 164205, 167854, 169740, 171948, 184230, 198030, 214935, 218940, 229887, 237636, 251781, 255430, 257922, 286580, 297045, 306516, 328410, 335708, 368460, 383145, 396060, 419635, 429870, 459774, 503562, 510860, 515844, 587489, 594090, 644805, 656820, 755343, 766290, 839270, 859740, 919548, 1007124, 1149435, 1174978, 1188180, 1258905, 1289610, 1510686, 1532580, 1678540, 1762467, 2298870, 2349956, 2517810, 2579220, 2937445, 3021372, 3524934, 3776715, 4597740, 5035620, 5287401, 5874890, 7049868, 7553430, 8812335, 10574802, 11749780, 15106860, 17624670, 21149604, 26437005, 35249340, 52874010, 105748020]

約数ペア:

[(1, 105748020), (2, 52874010), (3, 35249340), (4, 26437005), (5, 21149604), (6, 17624670), (7, 15106860), (9, 11749780), (10, 10574802), (12, 8812335), (14, 7553430), (15, 7049868), (18, 5874890), (20, 5287401), (21, 5035620), (23, 4597740), (28, 3776715), (30, 3524934), (35, 3021372), (36, 2937445), (41, 2579220), (42, 2517810), (45, 2349956), (46, 2298870), (60, 1762467), (63, 1678540), (69, 1532580), (70, 1510686), (82, 1289610), (84, 1258905), (89, 1188180), (90, 1174978), (92, 1149435), (105, 1007124), (115, 919548), (123, 859740), (126, 839270), (138, 766290), (140, 755343), (161, 656820), (164, 644805), (178, 594090), (180, 587489), (205, 515844), (207, 510860), (210, 503562), (230, 459774), (246, 429870), (252, 419635), (267, 396060), (276, 383145), (287, 368460), (315, 335708), (322, 328410), (345, 306516), (356, 297045), (369, 286580), (410, 257922), (414, 255430), (420, 251781), (445, 237636), (460, 229887), (483, 218940), (492, 214935), (534, 198030), (574, 184230), (615, 171948), (623, 169740), (630, 167854), (644, 164205), (690, 153258), (738, 143290), (801, 132020), (805, 131364), (820, 128961), (828, 127715), (861, 122820), (890, 118818), (943, 112140), (966, 109470), (1035, 102172), (1068, 99015), (1148, 92115), (1230, 85974), (1246, 84870), (1260, 83927), (1335, 79212), (1380, 76629), (1435, 73692), (1449, 72980), (1476, 71645), (1602, 66010), (1610, 65682), (1722, 61410), (1780, 59409), (1845, 57316), (1869, 56580), (1886, 56070), (1932, 54735), (2047, 51660), (2070, 51086), (2415, 43788), (2460, 42987), (2492, 42435), (2583, 40940), (2670, 39606), (2829, 37380), (2870, 36846), (2898, 36490), (3115, 33948), (3204, 33005), (3220, 32841), (3444, 30705), (3649, 28980), (3690, 28658), (3738, 28290), (3772, 28035), (4005, 26404), (4094, 25830), (4140, 25543), (4305, 24564), (4715, 22428), (4830, 21894), (5166, 20470), (5340, 19803), (5607, 18860), (5658, 18690), (5740, 18423), (5796, 18245), (6141, 17220), (6230, 16974), (6601, 16020), (7245, 14596), (7298, 14490), (7380, 14329), (7476, 14145), (8010, 13202), (8188, 12915), (8487, 12460), (8610, 12282), (9345, 11316), (9430, 11214), (9660, 10947), (10235, 10332)]