1125028440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:564

約数の個数: 320

約数和(自身を含む): 4081397760

約数和(自身を除く): 2956369320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 31, 36, 40, 45, 46, 54, 60, 62, 69, 72, 81, 90, 92, 93, 108, 115, 120, 124, 135, 138, 155, 162, 180, 184, 186, 207, 216, 230, 248, 270, 276, 279, 310, 324, 345, 360, 372, 405, 414, 460, 465, 487, 540, 552, 558, 620, 621, 648, 690, 713, 744, 810, 828, 837, 920, 930, 974, 1035, 1080, 1116, 1240, 1242, 1380, 1395, 1426, 1461, 1620, 1656, 1674, 1860, 1863, 1948, 2070, 2139, 2232, 2435, 2484, 2511, 2760, 2790, 2852, 2922, 3105, 3240, 3348, 3565, 3720, 3726, 3896, 4140, 4185, 4278, 4383, 4870, 4968, 5022, 5580, 5704, 5844, 6210, 6417, 6696, 7130, 7305, 7452, 8280, 8370, 8556, 8766, 9315, 9740, 10044, 10695, 11160, 11201, 11688, 12420, 12555, 12834, 13149, 14260, 14610, 14904, 15097, 16740, 17112, 17532, 18630, 19251, 19480, 20088, 21390, 21915, 22402, 24840, 25110, 25668, 26298, 28520, 29220, 30194, 32085, 33480, 33603, 35064, 37260, 38502, 39447, 42780, 43830, 44804, 45291, 50220, 51336, 52596, 56005, 57753, 58440, 60388, 64170, 65745, 67206, 74520, 75485, 77004, 78894, 85560, 87660, 89608, 90582, 96255, 100440, 100809, 105192, 112010, 115506, 120776, 128340, 131490, 134412, 135873, 150970, 154008, 157788, 168015, 175320, 181164, 192510, 197235, 201618, 224020, 226455, 231012, 256680, 262980, 268824, 271746, 288765, 301940, 302427, 315576, 336030, 347231, 362328, 385020, 394470, 403236, 407619, 448040, 452910, 462024, 504045, 525960, 543492, 577530, 603880, 604854, 672060, 679365, 694462, 770040, 788940, 806472, 815238, 905820, 907281, 1008090, 1041693, 1086984, 1155060, 1209708, 1222857, 1344120, 1358730, 1388924, 1512135, 1577880, 1630476, 1736155, 1811640, 1814562, 2016180, 2038095, 2083386, 2310120, 2419416, 2445714, 2717460, 2777848, 3024270, 3125079, 3260952, 3472310, 3629124, 4032360, 4076190, 4166772, 4536405, 4891428, 5208465, 5434920, 6048540, 6114285, 6250158, 6944620, 7258248, 8152380, 8333544, 9072810, 9375237, 9782856, 10416930, 12097080, 12228570, 12500316, 13889240, 15625395, 16304760, 18145620, 18750474, 20833860, 24457140, 25000632, 28125711, 31250790, 36291240, 37500948, 41667720, 46876185, 48914280, 56251422, 62501580, 75001896, 93752370, 112502844, 125003160, 140628555, 187504740, 225005688, 281257110, 375009480, 562514220, 1125028440]

約数ペア:

[(1, 1125028440), (2, 562514220), (3, 375009480), (4, 281257110), (5, 225005688), (6, 187504740), (8, 140628555), (9, 125003160), (10, 112502844), (12, 93752370), (15, 75001896), (18, 62501580), (20, 56251422), (23, 48914280), (24, 46876185), (27, 41667720), (30, 37500948), (31, 36291240), (36, 31250790), (40, 28125711), (45, 25000632), (46, 24457140), (54, 20833860), (60, 18750474), (62, 18145620), (69, 16304760), (72, 15625395), (81, 13889240), (90, 12500316), (92, 12228570), (93, 12097080), (108, 10416930), (115, 9782856), (120, 9375237), (124, 9072810), (135, 8333544), (138, 8152380), (155, 7258248), (162, 6944620), (180, 6250158), (184, 6114285), (186, 6048540), (207, 5434920), (216, 5208465), (230, 4891428), (248, 4536405), (270, 4166772), (276, 4076190), (279, 4032360), (310, 3629124), (324, 3472310), (345, 3260952), (360, 3125079), (372, 3024270), (405, 2777848), (414, 2717460), (460, 2445714), (465, 2419416), (487, 2310120), (540, 2083386), (552, 2038095), (558, 2016180), (620, 1814562), (621, 1811640), (648, 1736155), (690, 1630476), (713, 1577880), (744, 1512135), (810, 1388924), (828, 1358730), (837, 1344120), (920, 1222857), (930, 1209708), (974, 1155060), (1035, 1086984), (1080, 1041693), (1116, 1008090), (1240, 907281), (1242, 905820), (1380, 815238), (1395, 806472), (1426, 788940), (1461, 770040), (1620, 694462), (1656, 679365), (1674, 672060), (1860, 604854), (1863, 603880), (1948, 577530), (2070, 543492), (2139, 525960), (2232, 504045), (2435, 462024), (2484, 452910), (2511, 448040), (2760, 407619), (2790, 403236), (2852, 394470), (2922, 385020), (3105, 362328), (3240, 347231), (3348, 336030), (3565, 315576), (3720, 302427), (3726, 301940), (3896, 288765), (4140, 271746), (4185, 268824), (4278, 262980), (4383, 256680), (4870, 231012), (4968, 226455), (5022, 224020), (5580, 201618), (5704, 197235), (5844, 192510), (6210, 181164), (6417, 175320), (6696, 168015), (7130, 157788), (7305, 154008), (7452, 150970), (8280, 135873), (8370, 134412), (8556, 131490), (8766, 128340), (9315, 120776), (9740, 115506), (10044, 112010), (10695, 105192), (11160, 100809), (11201, 100440), (11688, 96255), (12420, 90582), (12555, 89608), (12834, 87660), (13149, 85560), (14260, 78894), (14610, 77004), (14904, 75485), (15097, 74520), (16740, 67206), (17112, 65745), (17532, 64170), (18630, 60388), (19251, 58440), (19480, 57753), (20088, 56005), (21390, 52596), (21915, 51336), (22402, 50220), (24840, 45291), (25110, 44804), (25668, 43830), (26298, 42780), (28520, 39447), (29220, 38502), (30194, 37260), (32085, 35064), (33480, 33603)]