315382080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{683}}^1$

素因数の和:753

約数の個数: 224

約数和(自身を含む): 1109130624

約数和(自身を除く): 793748544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 37, 39, 40, 48, 52, 60, 64, 65, 74, 78, 80, 96, 104, 111, 120, 130, 148, 156, 160, 185, 192, 195, 208, 222, 240, 260, 296, 312, 320, 370, 390, 416, 444, 480, 481, 520, 555, 592, 624, 683, 740, 780, 832, 888, 960, 962, 1040, 1110, 1184, 1248, 1366, 1443, 1480, 1560, 1776, 1924, 2049, 2080, 2220, 2368, 2405, 2496, 2732, 2886, 2960, 3120, 3415, 3552, 3848, 4098, 4160, 4440, 4810, 5464, 5772, 5920, 6240, 6830, 7104, 7215, 7696, 8196, 8879, 8880, 9620, 10245, 10928, 11544, 11840, 12480, 13660, 14430, 15392, 16392, 17758, 17760, 19240, 20490, 21856, 23088, 25271, 26637, 27320, 28860, 30784, 32784, 35516, 35520, 38480, 40980, 43712, 44395, 46176, 50542, 53274, 54640, 57720, 65568, 71032, 75813, 76960, 81960, 88790, 92352, 101084, 106548, 109280, 115440, 126355, 131136, 133185, 142064, 151626, 153920, 163920, 177580, 202168, 213096, 218560, 230880, 252710, 266370, 284128, 303252, 327840, 328523, 355160, 379065, 404336, 426192, 461760, 505420, 532740, 568256, 606504, 655680, 657046, 710320, 758130, 808672, 852384, 985569, 1010840, 1065480, 1213008, 1314092, 1420640, 1516260, 1617344, 1642615, 1704768, 1971138, 2021680, 2130960, 2426016, 2628184, 2841280, 3032520, 3285230, 3942276, 4043360, 4261920, 4852032, 4927845, 5256368, 6065040, 6570460, 7884552, 8086720, 8523840, 9855690, 10512736, 12130080, 13140920, 15769104, 19711380, 21025472, 24260160, 26281840, 31538208, 39422760, 52563680, 63076416, 78845520, 105127360, 157691040, 315382080]

約数ペア:

[(1, 315382080), (2, 157691040), (3, 105127360), (4, 78845520), (5, 63076416), (6, 52563680), (8, 39422760), (10, 31538208), (12, 26281840), (13, 24260160), (15, 21025472), (16, 19711380), (20, 15769104), (24, 13140920), (26, 12130080), (30, 10512736), (32, 9855690), (37, 8523840), (39, 8086720), (40, 7884552), (48, 6570460), (52, 6065040), (60, 5256368), (64, 4927845), (65, 4852032), (74, 4261920), (78, 4043360), (80, 3942276), (96, 3285230), (104, 3032520), (111, 2841280), (120, 2628184), (130, 2426016), (148, 2130960), (156, 2021680), (160, 1971138), (185, 1704768), (192, 1642615), (195, 1617344), (208, 1516260), (222, 1420640), (240, 1314092), (260, 1213008), (296, 1065480), (312, 1010840), (320, 985569), (370, 852384), (390, 808672), (416, 758130), (444, 710320), (480, 657046), (481, 655680), (520, 606504), (555, 568256), (592, 532740), (624, 505420), (683, 461760), (740, 426192), (780, 404336), (832, 379065), (888, 355160), (960, 328523), (962, 327840), (1040, 303252), (1110, 284128), (1184, 266370), (1248, 252710), (1366, 230880), (1443, 218560), (1480, 213096), (1560, 202168), (1776, 177580), (1924, 163920), (2049, 153920), (2080, 151626), (2220, 142064), (2368, 133185), (2405, 131136), (2496, 126355), (2732, 115440), (2886, 109280), (2960, 106548), (3120, 101084), (3415, 92352), (3552, 88790), (3848, 81960), (4098, 76960), (4160, 75813), (4440, 71032), (4810, 65568), (5464, 57720), (5772, 54640), (5920, 53274), (6240, 50542), (6830, 46176), (7104, 44395), (7215, 43712), (7696, 40980), (8196, 38480), (8879, 35520), (8880, 35516), (9620, 32784), (10245, 30784), (10928, 28860), (11544, 27320), (11840, 26637), (12480, 25271), (13660, 23088), (14430, 21856), (15392, 20490), (16392, 19240), (17758, 17760)]