2318177520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{367}}^1$

素因数の和:700

約数の個数: 240

約数和(自身を含む): 8086720512

約数和(自身を除く): 5768542992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 283, 310, 360, 367, 372, 465, 496, 558, 566, 620, 720, 734, 744, 849, 930, 1101, 1116, 1132, 1240, 1395, 1415, 1468, 1488, 1698, 1835, 1860, 2202, 2232, 2264, 2480, 2547, 2790, 2830, 2936, 3303, 3396, 3670, 3720, 4245, 4404, 4464, 4528, 5094, 5505, 5580, 5660, 5872, 6606, 6792, 7340, 7440, 8490, 8773, 8808, 10188, 11010, 11160, 11320, 11377, 12735, 13212, 13584, 14680, 16515, 16980, 17546, 17616, 20376, 22020, 22320, 22640, 22754, 25470, 26319, 26424, 29360, 33030, 33960, 34131, 35092, 40752, 43865, 44040, 45508, 50940, 52638, 52848, 56885, 66060, 67920, 68262, 70184, 78957, 87730, 88080, 91016, 101880, 102393, 103861, 105276, 113770, 131595, 132120, 136524, 140368, 157914, 170655, 175460, 182032, 203760, 204786, 207722, 210552, 227540, 263190, 264240, 273048, 311583, 315828, 341310, 350920, 394785, 409572, 415444, 421104, 455080, 511965, 519305, 526380, 546096, 623166, 631656, 682620, 701840, 789570, 819144, 830888, 910160, 934749, 1023930, 1038610, 1052760, 1246332, 1263312, 1365240, 1557915, 1579140, 1638288, 1661776, 1869498, 2047860, 2077220, 2105520, 2492664, 2730480, 3115830, 3158280, 3219691, 3738996, 4095720, 4154440, 4673745, 4985328, 6231660, 6316560, 6439382, 7477992, 8191440, 8308880, 9347490, 9659073, 12463320, 12878764, 14955984, 16098455, 18694980, 19318146, 24926640, 25757528, 28977219, 32196910, 37389960, 38636292, 48295365, 51515056, 57954438, 64393820, 74779920, 77272584, 96590730, 115908876, 128787640, 144886095, 154545168, 193181460, 231817752, 257575280, 289772190, 386362920, 463635504, 579544380, 772725840, 1159088760, 2318177520]

約数ペア:

[(1, 2318177520), (2, 1159088760), (3, 772725840), (4, 579544380), (5, 463635504), (6, 386362920), (8, 289772190), (9, 257575280), (10, 231817752), (12, 193181460), (15, 154545168), (16, 144886095), (18, 128787640), (20, 115908876), (24, 96590730), (30, 77272584), (31, 74779920), (36, 64393820), (40, 57954438), (45, 51515056), (48, 48295365), (60, 38636292), (62, 37389960), (72, 32196910), (80, 28977219), (90, 25757528), (93, 24926640), (120, 19318146), (124, 18694980), (144, 16098455), (155, 14955984), (180, 12878764), (186, 12463320), (240, 9659073), (248, 9347490), (279, 8308880), (283, 8191440), (310, 7477992), (360, 6439382), (367, 6316560), (372, 6231660), (465, 4985328), (496, 4673745), (558, 4154440), (566, 4095720), (620, 3738996), (720, 3219691), (734, 3158280), (744, 3115830), (849, 2730480), (930, 2492664), (1101, 2105520), (1116, 2077220), (1132, 2047860), (1240, 1869498), (1395, 1661776), (1415, 1638288), (1468, 1579140), (1488, 1557915), (1698, 1365240), (1835, 1263312), (1860, 1246332), (2202, 1052760), (2232, 1038610), (2264, 1023930), (2480, 934749), (2547, 910160), (2790, 830888), (2830, 819144), (2936, 789570), (3303, 701840), (3396, 682620), (3670, 631656), (3720, 623166), (4245, 546096), (4404, 526380), (4464, 519305), (4528, 511965), (5094, 455080), (5505, 421104), (5580, 415444), (5660, 409572), (5872, 394785), (6606, 350920), (6792, 341310), (7340, 315828), (7440, 311583), (8490, 273048), (8773, 264240), (8808, 263190), (10188, 227540), (11010, 210552), (11160, 207722), (11320, 204786), (11377, 203760), (12735, 182032), (13212, 175460), (13584, 170655), (14680, 157914), (16515, 140368), (16980, 136524), (17546, 132120), (17616, 131595), (20376, 113770), (22020, 105276), (22320, 103861), (22640, 102393), (22754, 101880), (25470, 91016), (26319, 88080), (26424, 87730), (29360, 78957), (33030, 70184), (33960, 68262), (34131, 67920), (35092, 66060), (40752, 56885), (43865, 52848), (44040, 52638), (45508, 50940)]