2663078280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 256

約数和(自身を含む): 8510054400

約数和(自身を除く): 5846976120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 53, 59, 60, 94, 106, 118, 120, 141, 151, 159, 177, 188, 212, 235, 236, 265, 282, 295, 302, 318, 354, 376, 424, 453, 470, 472, 530, 564, 590, 604, 636, 705, 708, 755, 795, 885, 906, 940, 1060, 1128, 1180, 1208, 1272, 1410, 1416, 1510, 1590, 1770, 1812, 1880, 2120, 2265, 2360, 2491, 2773, 2820, 3020, 3127, 3180, 3540, 3624, 4530, 4982, 5546, 5640, 6040, 6254, 6360, 7080, 7097, 7473, 8003, 8319, 8909, 9060, 9381, 9964, 11092, 12455, 12508, 13865, 14194, 14946, 15635, 16006, 16638, 17818, 18120, 18762, 19928, 21291, 22184, 24009, 24910, 25016, 26727, 27730, 28388, 29892, 31270, 32012, 33276, 35485, 35636, 37365, 37524, 40015, 41595, 42582, 44545, 46905, 48018, 49820, 53454, 55460, 56776, 59784, 62540, 64024, 66552, 70970, 71272, 74730, 75048, 80030, 83190, 85164, 89090, 93810, 96036, 99640, 106455, 106908, 110920, 120045, 125080, 133635, 141940, 146969, 149460, 160060, 166380, 170328, 178180, 187620, 192072, 212910, 213816, 240090, 267270, 283880, 293938, 298920, 320120, 332760, 356360, 375240, 376141, 418723, 425820, 440907, 472177, 480180, 534540, 587876, 734845, 752282, 837446, 851640, 881814, 944354, 960360, 1069080, 1128423, 1175752, 1256169, 1416531, 1469690, 1504564, 1674892, 1763628, 1880705, 1888708, 2093615, 2204535, 2256846, 2360885, 2512338, 2833062, 2939380, 3009128, 3349784, 3527256, 3761410, 3777416, 4187230, 4409070, 4513692, 4721770, 5024676, 5642115, 5666124, 5878760, 6280845, 7082655, 7522820, 8374460, 8818140, 9027384, 9443540, 10049352, 11284230, 11332248, 12561690, 14165310, 15045640, 16748920, 17636280, 18887080, 22192319, 22568460, 25123380, 28330620, 44384638, 45136920, 50246760, 56661240, 66576957, 88769276, 110961595, 133153914, 177538552, 221923190, 266307828, 332884785, 443846380, 532615656, 665769570, 887692760, 1331539140, 2663078280]

約数ペア:

[(1, 2663078280), (2, 1331539140), (3, 887692760), (4, 665769570), (5, 532615656), (6, 443846380), (8, 332884785), (10, 266307828), (12, 221923190), (15, 177538552), (20, 133153914), (24, 110961595), (30, 88769276), (40, 66576957), (47, 56661240), (53, 50246760), (59, 45136920), (60, 44384638), (94, 28330620), (106, 25123380), (118, 22568460), (120, 22192319), (141, 18887080), (151, 17636280), (159, 16748920), (177, 15045640), (188, 14165310), (212, 12561690), (235, 11332248), (236, 11284230), (265, 10049352), (282, 9443540), (295, 9027384), (302, 8818140), (318, 8374460), (354, 7522820), (376, 7082655), (424, 6280845), (453, 5878760), (470, 5666124), (472, 5642115), (530, 5024676), (564, 4721770), (590, 4513692), (604, 4409070), (636, 4187230), (705, 3777416), (708, 3761410), (755, 3527256), (795, 3349784), (885, 3009128), (906, 2939380), (940, 2833062), (1060, 2512338), (1128, 2360885), (1180, 2256846), (1208, 2204535), (1272, 2093615), (1410, 1888708), (1416, 1880705), (1510, 1763628), (1590, 1674892), (1770, 1504564), (1812, 1469690), (1880, 1416531), (2120, 1256169), (2265, 1175752), (2360, 1128423), (2491, 1069080), (2773, 960360), (2820, 944354), (3020, 881814), (3127, 851640), (3180, 837446), (3540, 752282), (3624, 734845), (4530, 587876), (4982, 534540), (5546, 480180), (5640, 472177), (6040, 440907), (6254, 425820), (6360, 418723), (7080, 376141), (7097, 375240), (7473, 356360), (8003, 332760), (8319, 320120), (8909, 298920), (9060, 293938), (9381, 283880), (9964, 267270), (11092, 240090), (12455, 213816), (12508, 212910), (13865, 192072), (14194, 187620), (14946, 178180), (15635, 170328), (16006, 166380), (16638, 160060), (17818, 149460), (18120, 146969), (18762, 141940), (19928, 133635), (21291, 125080), (22184, 120045), (24009, 110920), (24910, 106908), (25016, 106455), (26727, 99640), (27730, 96036), (28388, 93810), (29892, 89090), (31270, 85164), (32012, 83190), (33276, 80030), (35485, 75048), (35636, 74730), (37365, 71272), (37524, 70970), (40015, 66552), (41595, 64024), (42582, 62540), (44545, 59784), (46905, 56776), (48018, 55460), (49820, 53454)]