231931849920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{17737}}^1$

素因数の和:18067

約数の個数: 224

約数和(自身を含む): 753239487168

約数和(自身を除く): 521307637248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 257, 265, 318, 320, 424, 480, 514, 530, 636, 771, 795, 848, 960, 1028, 1060, 1272, 1285, 1542, 1590, 1696, 2056, 2120, 2544, 2570, 3084, 3180, 3392, 3855, 4112, 4240, 5088, 5140, 6168, 6360, 7710, 8224, 8480, 10176, 10280, 12336, 12720, 13621, 15420, 16448, 16960, 17737, 20560, 24672, 25440, 27242, 30840, 35474, 40863, 41120, 49344, 50880, 53211, 54484, 61680, 68105, 70948, 81726, 82240, 88685, 106422, 108968, 123360, 136210, 141896, 163452, 177370, 204315, 212844, 217936, 246720, 266055, 272420, 283792, 326904, 354740, 408630, 425688, 435872, 532110, 544840, 567584, 653808, 709480, 817260, 851376, 871744, 940061, 1064220, 1089680, 1135168, 1307616, 1418960, 1634520, 1702752, 1880122, 2128440, 2179360, 2615232, 2820183, 2837920, 3269040, 3405504, 3760244, 4256880, 4358720, 4558409, 4700305, 5640366, 5675840, 6538080, 7520488, 8513760, 9116818, 9400610, 11280732, 13076160, 13675227, 14100915, 15040976, 17027520, 18233636, 18801220, 22561464, 22792045, 27350454, 28201830, 30081952, 36467272, 37602440, 45122928, 45584090, 54700908, 56403660, 60163904, 68376135, 72934544, 75204880, 90245856, 91168180, 109401816, 112807320, 136752270, 145869088, 150409760, 180491712, 182336360, 218803632, 225614640, 241595677, 273504540, 291738176, 300819520, 364672720, 437607264, 451229280, 483191354, 547009080, 724787031, 729345440, 875214528, 902458560, 966382708, 1094018160, 1207978385, 1449574062, 1458690880, 1932765416, 2188036320, 2415956770, 2899148124, 3623935155, 3865530832, 4376072640, 4831913540, 5798296248, 7247870310, 7731061664, 9663827080, 11596592496, 14495740620, 15462123328, 19327654160, 23193184992, 28991481240, 38655308320, 46386369984, 57982962480, 77310616640, 115965924960, 231931849920]

約数ペア:

[(1, 231931849920), (2, 115965924960), (3, 77310616640), (4, 57982962480), (5, 46386369984), (6, 38655308320), (8, 28991481240), (10, 23193184992), (12, 19327654160), (15, 15462123328), (16, 14495740620), (20, 11596592496), (24, 9663827080), (30, 7731061664), (32, 7247870310), (40, 5798296248), (48, 4831913540), (53, 4376072640), (60, 3865530832), (64, 3623935155), (80, 2899148124), (96, 2415956770), (106, 2188036320), (120, 1932765416), (159, 1458690880), (160, 1449574062), (192, 1207978385), (212, 1094018160), (240, 966382708), (257, 902458560), (265, 875214528), (318, 729345440), (320, 724787031), (424, 547009080), (480, 483191354), (514, 451229280), (530, 437607264), (636, 364672720), (771, 300819520), (795, 291738176), (848, 273504540), (960, 241595677), (1028, 225614640), (1060, 218803632), (1272, 182336360), (1285, 180491712), (1542, 150409760), (1590, 145869088), (1696, 136752270), (2056, 112807320), (2120, 109401816), (2544, 91168180), (2570, 90245856), (3084, 75204880), (3180, 72934544), (3392, 68376135), (3855, 60163904), (4112, 56403660), (4240, 54700908), (5088, 45584090), (5140, 45122928), (6168, 37602440), (6360, 36467272), (7710, 30081952), (8224, 28201830), (8480, 27350454), (10176, 22792045), (10280, 22561464), (12336, 18801220), (12720, 18233636), (13621, 17027520), (15420, 15040976), (16448, 14100915), (16960, 13675227), (17737, 13076160), (20560, 11280732), (24672, 9400610), (25440, 9116818), (27242, 8513760), (30840, 7520488), (35474, 6538080), (40863, 5675840), (41120, 5640366), (49344, 4700305), (50880, 4558409), (53211, 4358720), (54484, 4256880), (61680, 3760244), (68105, 3405504), (70948, 3269040), (81726, 2837920), (82240, 2820183), (88685, 2615232), (106422, 2179360), (108968, 2128440), (123360, 1880122), (136210, 1702752), (141896, 1634520), (163452, 1418960), (177370, 1307616), (204315, 1135168), (212844, 1089680), (217936, 1064220), (246720, 940061), (266055, 871744), (272420, 851376), (283792, 817260), (326904, 709480), (354740, 653808), (408630, 567584), (425688, 544840), (435872, 532110)]