148495360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 176

約数和(自身を含む): 404421696

約数和(自身を除く): 255926336

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 97, 104, 115, 128, 130, 160, 184, 194, 208, 230, 256, 260, 299, 320, 368, 388, 416, 460, 485, 512, 520, 598, 640, 736, 776, 832, 920, 970, 1024, 1040, 1196, 1261, 1280, 1472, 1495, 1552, 1664, 1840, 1940, 2080, 2231, 2392, 2522, 2560, 2944, 2990, 3104, 3328, 3680, 3880, 4160, 4462, 4784, 5044, 5120, 5888, 5980, 6208, 6305, 6656, 7360, 7760, 8320, 8924, 9568, 10088, 11155, 11776, 11960, 12416, 12610, 13312, 14720, 15520, 16640, 17848, 19136, 20176, 22310, 23552, 23920, 24832, 25220, 29003, 29440, 31040, 33280, 35696, 38272, 40352, 44620, 47840, 49664, 50440, 58006, 58880, 62080, 66560, 71392, 76544, 80704, 89240, 95680, 99328, 100880, 116012, 117760, 124160, 142784, 145015, 153088, 161408, 178480, 191360, 201760, 232024, 248320, 285568, 290030, 306176, 322816, 356960, 382720, 403520, 464048, 496640, 571136, 580060, 645632, 713920, 765440, 807040, 928096, 1142272, 1160120, 1291264, 1427840, 1530880, 1614080, 1856192, 2284544, 2320240, 2855680, 3228160, 3712384, 4640480, 5711360, 6456320, 7424768, 9280960, 11422720, 14849536, 18561920, 29699072, 37123840, 74247680, 148495360]

約数ペア:

[(1, 148495360), (2, 74247680), (4, 37123840), (5, 29699072), (8, 18561920), (10, 14849536), (13, 11422720), (16, 9280960), (20, 7424768), (23, 6456320), (26, 5711360), (32, 4640480), (40, 3712384), (46, 3228160), (52, 2855680), (64, 2320240), (65, 2284544), (80, 1856192), (92, 1614080), (97, 1530880), (104, 1427840), (115, 1291264), (128, 1160120), (130, 1142272), (160, 928096), (184, 807040), (194, 765440), (208, 713920), (230, 645632), (256, 580060), (260, 571136), (299, 496640), (320, 464048), (368, 403520), (388, 382720), (416, 356960), (460, 322816), (485, 306176), (512, 290030), (520, 285568), (598, 248320), (640, 232024), (736, 201760), (776, 191360), (832, 178480), (920, 161408), (970, 153088), (1024, 145015), (1040, 142784), (1196, 124160), (1261, 117760), (1280, 116012), (1472, 100880), (1495, 99328), (1552, 95680), (1664, 89240), (1840, 80704), (1940, 76544), (2080, 71392), (2231, 66560), (2392, 62080), (2522, 58880), (2560, 58006), (2944, 50440), (2990, 49664), (3104, 47840), (3328, 44620), (3680, 40352), (3880, 38272), (4160, 35696), (4462, 33280), (4784, 31040), (5044, 29440), (5120, 29003), (5888, 25220), (5980, 24832), (6208, 23920), (6305, 23552), (6656, 22310), (7360, 20176), (7760, 19136), (8320, 17848), (8924, 16640), (9568, 15520), (10088, 14720), (11155, 13312), (11776, 12610), (11960, 12416)]