12391331160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2879}}^1$

素因数の和:3026

約数の個数: 256

約数和(自身を含む): 41803776000

約数和(自身を除く): 29412444840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 89, 93, 104, 120, 124, 130, 155, 156, 178, 186, 195, 248, 260, 267, 310, 312, 356, 372, 390, 403, 445, 465, 520, 534, 620, 712, 744, 780, 806, 890, 930, 1068, 1157, 1209, 1240, 1335, 1560, 1612, 1780, 1860, 2015, 2136, 2314, 2418, 2670, 2759, 2879, 3224, 3471, 3560, 3720, 4030, 4628, 4836, 5340, 5518, 5758, 5785, 6045, 6942, 8060, 8277, 8637, 9256, 9672, 10680, 11036, 11516, 11570, 12090, 13795, 13884, 14395, 16120, 16554, 17274, 17355, 22072, 23032, 23140, 24180, 27590, 27768, 28790, 33108, 34548, 34710, 35867, 37427, 41385, 43185, 46280, 48360, 55180, 57580, 66216, 69096, 69420, 71734, 74854, 82770, 86370, 89249, 107601, 110360, 112281, 115160, 138840, 143468, 149708, 165540, 172740, 178498, 179335, 187135, 215202, 224562, 256231, 267747, 286936, 299416, 331080, 345480, 356996, 358670, 374270, 430404, 446245, 449124, 512462, 535494, 538005, 561405, 713992, 717340, 748540, 768693, 860808, 892490, 898248, 1024924, 1070988, 1076010, 1122810, 1160237, 1281155, 1338735, 1434680, 1497080, 1537386, 1784980, 2049848, 2141976, 2152020, 2245620, 2320474, 2562310, 2677470, 3074772, 3331003, 3480711, 3569960, 3843465, 4304040, 4491240, 4640948, 5124620, 5354940, 5801185, 6149544, 6662006, 6961422, 7686930, 7943161, 9281896, 9993009, 10249240, 10709880, 11602370, 13324012, 13922844, 15373860, 15886322, 16655015, 17403555, 19986018, 23204740, 23829483, 26648024, 27845688, 30747720, 31772644, 33310030, 34807110, 39715805, 39972036, 46409480, 47658966, 49965045, 63545288, 66620060, 69614220, 79431610, 79944072, 95317932, 99930090, 103261093, 119147415, 133240120, 139228440, 158863220, 190635864, 199860180, 206522186, 238294830, 309783279, 317726440, 399720360, 413044372, 476589660, 516305465, 619566558, 826088744, 953179320, 1032610930, 1239133116, 1548916395, 2065221860, 2478266232, 3097832790, 4130443720, 6195665580, 12391331160]

約数ペア:

[(1, 12391331160), (2, 6195665580), (3, 4130443720), (4, 3097832790), (5, 2478266232), (6, 2065221860), (8, 1548916395), (10, 1239133116), (12, 1032610930), (13, 953179320), (15, 826088744), (20, 619566558), (24, 516305465), (26, 476589660), (30, 413044372), (31, 399720360), (39, 317726440), (40, 309783279), (52, 238294830), (60, 206522186), (62, 199860180), (65, 190635864), (78, 158863220), (89, 139228440), (93, 133240120), (104, 119147415), (120, 103261093), (124, 99930090), (130, 95317932), (155, 79944072), (156, 79431610), (178, 69614220), (186, 66620060), (195, 63545288), (248, 49965045), (260, 47658966), (267, 46409480), (310, 39972036), (312, 39715805), (356, 34807110), (372, 33310030), (390, 31772644), (403, 30747720), (445, 27845688), (465, 26648024), (520, 23829483), (534, 23204740), (620, 19986018), (712, 17403555), (744, 16655015), (780, 15886322), (806, 15373860), (890, 13922844), (930, 13324012), (1068, 11602370), (1157, 10709880), (1209, 10249240), (1240, 9993009), (1335, 9281896), (1560, 7943161), (1612, 7686930), (1780, 6961422), (1860, 6662006), (2015, 6149544), (2136, 5801185), (2314, 5354940), (2418, 5124620), (2670, 4640948), (2759, 4491240), (2879, 4304040), (3224, 3843465), (3471, 3569960), (3560, 3480711), (3720, 3331003), (4030, 3074772), (4628, 2677470), (4836, 2562310), (5340, 2320474), (5518, 2245620), (5758, 2152020), (5785, 2141976), (6045, 2049848), (6942, 1784980), (8060, 1537386), (8277, 1497080), (8637, 1434680), (9256, 1338735), (9672, 1281155), (10680, 1160237), (11036, 1122810), (11516, 1076010), (11570, 1070988), (12090, 1024924), (13795, 898248), (13884, 892490), (14395, 860808), (16120, 768693), (16554, 748540), (17274, 717340), (17355, 713992), (22072, 561405), (23032, 538005), (23140, 535494), (24180, 512462), (27590, 449124), (27768, 446245), (28790, 430404), (33108, 374270), (34548, 358670), (34710, 356996), (35867, 345480), (37427, 331080), (41385, 299416), (43185, 286936), (46280, 267747), (48360, 256231), (55180, 224562), (57580, 215202), (66216, 187135), (69096, 179335), (69420, 178498), (71734, 172740), (74854, 165540), (82770, 149708), (86370, 143468), (89249, 138840), (107601, 115160), (110360, 112281)]