76072960

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:86

約数の個数: 192

約数和(自身を含む): 212284800

約数和(自身を除く): 136211840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 23, 32, 34, 38, 40, 46, 64, 68, 76, 80, 85, 92, 95, 115, 128, 136, 152, 160, 170, 184, 190, 230, 256, 272, 304, 320, 323, 340, 368, 380, 391, 437, 460, 512, 544, 608, 640, 646, 680, 736, 760, 782, 874, 920, 1024, 1088, 1216, 1280, 1292, 1360, 1472, 1520, 1564, 1615, 1748, 1840, 1955, 2048, 2176, 2185, 2432, 2560, 2584, 2720, 2944, 3040, 3128, 3230, 3496, 3680, 3910, 4352, 4370, 4864, 5120, 5168, 5440, 5888, 6080, 6256, 6460, 6992, 7360, 7429, 7820, 8704, 8740, 9728, 10240, 10336, 10880, 11776, 12160, 12512, 12920, 13984, 14720, 14858, 15640, 17408, 17480, 19456, 20672, 21760, 23552, 24320, 25024, 25840, 27968, 29440, 29716, 31280, 34816, 34960, 37145, 38912, 41344, 43520, 47104, 48640, 50048, 51680, 55936, 58880, 59432, 62560, 69920, 74290, 82688, 87040, 97280, 100096, 103360, 111872, 117760, 118864, 125120, 139840, 148580, 165376, 174080, 194560, 200192, 206720, 223744, 235520, 237728, 250240, 279680, 297160, 330752, 400384, 413440, 447488, 475456, 500480, 559360, 594320, 661504, 800768, 826880, 894976, 950912, 1000960, 1118720, 1188640, 1653760, 1901824, 2001920, 2237440, 2377280, 3307520, 3803648, 4003840, 4474880, 4754560, 7607296, 9509120, 15214592, 19018240, 38036480, 76072960]

約数ペア:

[(1, 76072960), (2, 38036480), (4, 19018240), (5, 15214592), (8, 9509120), (10, 7607296), (16, 4754560), (17, 4474880), (19, 4003840), (20, 3803648), (23, 3307520), (32, 2377280), (34, 2237440), (38, 2001920), (40, 1901824), (46, 1653760), (64, 1188640), (68, 1118720), (76, 1000960), (80, 950912), (85, 894976), (92, 826880), (95, 800768), (115, 661504), (128, 594320), (136, 559360), (152, 500480), (160, 475456), (170, 447488), (184, 413440), (190, 400384), (230, 330752), (256, 297160), (272, 279680), (304, 250240), (320, 237728), (323, 235520), (340, 223744), (368, 206720), (380, 200192), (391, 194560), (437, 174080), (460, 165376), (512, 148580), (544, 139840), (608, 125120), (640, 118864), (646, 117760), (680, 111872), (736, 103360), (760, 100096), (782, 97280), (874, 87040), (920, 82688), (1024, 74290), (1088, 69920), (1216, 62560), (1280, 59432), (1292, 58880), (1360, 55936), (1472, 51680), (1520, 50048), (1564, 48640), (1615, 47104), (1748, 43520), (1840, 41344), (1955, 38912), (2048, 37145), (2176, 34960), (2185, 34816), (2432, 31280), (2560, 29716), (2584, 29440), (2720, 27968), (2944, 25840), (3040, 25024), (3128, 24320), (3230, 23552), (3496, 21760), (3680, 20672), (3910, 19456), (4352, 17480), (4370, 17408), (4864, 15640), (5120, 14858), (5168, 14720), (5440, 13984), (5888, 12920), (6080, 12512), (6256, 12160), (6460, 11776), (6992, 10880), (7360, 10336), (7429, 10240), (7820, 9728), (8704, 8740)]