102111520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 303077376

約数和(自身を除く): 200965856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 56, 62, 68, 70, 80, 85, 112, 119, 124, 136, 140, 155, 160, 170, 173, 217, 224, 238, 248, 272, 280, 310, 340, 346, 434, 476, 496, 527, 544, 560, 595, 620, 680, 692, 865, 868, 952, 992, 1054, 1085, 1120, 1190, 1211, 1240, 1360, 1384, 1730, 1736, 1904, 2108, 2170, 2380, 2422, 2480, 2635, 2720, 2768, 2941, 3460, 3472, 3689, 3808, 4216, 4340, 4760, 4844, 4960, 5270, 5363, 5536, 5882, 6055, 6920, 6944, 7378, 8432, 8680, 9520, 9688, 10540, 10726, 11764, 12110, 13840, 14705, 14756, 16864, 17360, 18445, 19040, 19376, 20587, 21080, 21452, 23528, 24220, 26815, 27680, 29410, 29512, 34720, 36890, 37541, 38752, 41174, 42160, 42904, 47056, 48440, 53630, 58820, 59024, 73780, 75082, 82348, 84320, 85808, 91171, 94112, 96880, 102935, 107260, 117640, 118048, 147560, 150164, 164696, 171616, 182342, 187705, 193760, 205870, 214520, 235280, 295120, 300328, 329392, 364684, 375410, 411740, 429040, 455855, 470560, 590240, 600656, 638197, 658784, 729368, 750820, 823480, 858080, 911710, 1201312, 1276394, 1458736, 1501640, 1646960, 1823420, 2552788, 2917472, 3003280, 3190985, 3293920, 3646840, 5105576, 6006560, 6381970, 7293680, 10211152, 12763940, 14587360, 20422304, 25527880, 51055760, 102111520]

約数ペア:

[(1, 102111520), (2, 51055760), (4, 25527880), (5, 20422304), (7, 14587360), (8, 12763940), (10, 10211152), (14, 7293680), (16, 6381970), (17, 6006560), (20, 5105576), (28, 3646840), (31, 3293920), (32, 3190985), (34, 3003280), (35, 2917472), (40, 2552788), (56, 1823420), (62, 1646960), (68, 1501640), (70, 1458736), (80, 1276394), (85, 1201312), (112, 911710), (119, 858080), (124, 823480), (136, 750820), (140, 729368), (155, 658784), (160, 638197), (170, 600656), (173, 590240), (217, 470560), (224, 455855), (238, 429040), (248, 411740), (272, 375410), (280, 364684), (310, 329392), (340, 300328), (346, 295120), (434, 235280), (476, 214520), (496, 205870), (527, 193760), (544, 187705), (560, 182342), (595, 171616), (620, 164696), (680, 150164), (692, 147560), (865, 118048), (868, 117640), (952, 107260), (992, 102935), (1054, 96880), (1085, 94112), (1120, 91171), (1190, 85808), (1211, 84320), (1240, 82348), (1360, 75082), (1384, 73780), (1730, 59024), (1736, 58820), (1904, 53630), (2108, 48440), (2170, 47056), (2380, 42904), (2422, 42160), (2480, 41174), (2635, 38752), (2720, 37541), (2768, 36890), (2941, 34720), (3460, 29512), (3472, 29410), (3689, 27680), (3808, 26815), (4216, 24220), (4340, 23528), (4760, 21452), (4844, 21080), (4960, 20587), (5270, 19376), (5363, 19040), (5536, 18445), (5882, 17360), (6055, 16864), (6920, 14756), (6944, 14705), (7378, 13840), (8432, 12110), (8680, 11764), (9520, 10726), (9688, 10540)]