159800040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:134

約数の個数: 320

約数和(自身を含む): 582658560

約数和(自身を除く): 422858520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 37, 40, 43, 45, 54, 60, 62, 72, 74, 81, 86, 90, 93, 108, 111, 120, 124, 129, 135, 148, 155, 162, 172, 180, 185, 186, 215, 216, 222, 248, 258, 270, 279, 296, 310, 324, 333, 344, 360, 370, 372, 387, 405, 430, 444, 465, 516, 540, 555, 558, 620, 645, 648, 666, 740, 744, 774, 810, 837, 860, 888, 930, 999, 1032, 1080, 1110, 1116, 1147, 1161, 1240, 1290, 1332, 1333, 1395, 1480, 1548, 1591, 1620, 1665, 1674, 1720, 1860, 1935, 1998, 2220, 2232, 2294, 2322, 2511, 2580, 2664, 2666, 2790, 2997, 3096, 3182, 3240, 3330, 3348, 3441, 3483, 3720, 3870, 3996, 3999, 4185, 4440, 4588, 4644, 4773, 4995, 5022, 5160, 5332, 5580, 5735, 5805, 5994, 6364, 6660, 6665, 6696, 6882, 6966, 7740, 7955, 7992, 7998, 8370, 9176, 9288, 9546, 9990, 10044, 10323, 10664, 11160, 11470, 11610, 11988, 11997, 12555, 12728, 13320, 13330, 13764, 13932, 14319, 14985, 15480, 15910, 15996, 16740, 17205, 17415, 19092, 19980, 19995, 20088, 20646, 22940, 23220, 23865, 23976, 23994, 25110, 26660, 27528, 27864, 28638, 29970, 30969, 31820, 31992, 33480, 34410, 34830, 35991, 38184, 39960, 39990, 41292, 42957, 45880, 46440, 47730, 47988, 49321, 50220, 51615, 53320, 57276, 59940, 59985, 61938, 63640, 68820, 69660, 71595, 71982, 79980, 82584, 85914, 92907, 95460, 95976, 98642, 100440, 103230, 107973, 114552, 119880, 119970, 123876, 128871, 137640, 139320, 143190, 143964, 147963, 154845, 159960, 171828, 179955, 185814, 190920, 197284, 206460, 214785, 215946, 239940, 246605, 247752, 257742, 286380, 287928, 295926, 309690, 343656, 359910, 371628, 394568, 412920, 429570, 431892, 443889, 464535, 479880, 493210, 515484, 539865, 572760, 591852, 619380, 644355, 719820, 739815, 743256, 859140, 863784, 887778, 929070, 986420, 1030968, 1079730, 1183704, 1238760, 1288710, 1331667, 1439640, 1479630, 1718280, 1775556, 1858140, 1972840, 2159460, 2219445, 2577420, 2663334, 2959260, 3551112, 3716280, 3995001, 4318920, 4438890, 5154840, 5326668, 5918520, 6658335, 7990002, 8877780, 10653336, 13316670, 15980004, 17755560, 19975005, 26633340, 31960008, 39950010, 53266680, 79900020, 159800040]

約数ペア:

[(1, 159800040), (2, 79900020), (3, 53266680), (4, 39950010), (5, 31960008), (6, 26633340), (8, 19975005), (9, 17755560), (10, 15980004), (12, 13316670), (15, 10653336), (18, 8877780), (20, 7990002), (24, 6658335), (27, 5918520), (30, 5326668), (31, 5154840), (36, 4438890), (37, 4318920), (40, 3995001), (43, 3716280), (45, 3551112), (54, 2959260), (60, 2663334), (62, 2577420), (72, 2219445), (74, 2159460), (81, 1972840), (86, 1858140), (90, 1775556), (93, 1718280), (108, 1479630), (111, 1439640), (120, 1331667), (124, 1288710), (129, 1238760), (135, 1183704), (148, 1079730), (155, 1030968), (162, 986420), (172, 929070), (180, 887778), (185, 863784), (186, 859140), (215, 743256), (216, 739815), (222, 719820), (248, 644355), (258, 619380), (270, 591852), (279, 572760), (296, 539865), (310, 515484), (324, 493210), (333, 479880), (344, 464535), (360, 443889), (370, 431892), (372, 429570), (387, 412920), (405, 394568), (430, 371628), (444, 359910), (465, 343656), (516, 309690), (540, 295926), (555, 287928), (558, 286380), (620, 257742), (645, 247752), (648, 246605), (666, 239940), (740, 215946), (744, 214785), (774, 206460), (810, 197284), (837, 190920), (860, 185814), (888, 179955), (930, 171828), (999, 159960), (1032, 154845), (1080, 147963), (1110, 143964), (1116, 143190), (1147, 139320), (1161, 137640), (1240, 128871), (1290, 123876), (1332, 119970), (1333, 119880), (1395, 114552), (1480, 107973), (1548, 103230), (1591, 100440), (1620, 98642), (1665, 95976), (1674, 95460), (1720, 92907), (1860, 85914), (1935, 82584), (1998, 79980), (2220, 71982), (2232, 71595), (2294, 69660), (2322, 68820), (2511, 63640), (2580, 61938), (2664, 59985), (2666, 59940), (2790, 57276), (2997, 53320), (3096, 51615), (3182, 50220), (3240, 49321), (3330, 47988), (3348, 47730), (3441, 46440), (3483, 45880), (3720, 42957), (3870, 41292), (3996, 39990), (3999, 39960), (4185, 38184), (4440, 35991), (4588, 34830), (4644, 34410), (4773, 33480), (4995, 31992), (5022, 31820), (5160, 30969), (5332, 29970), (5580, 28638), (5735, 27864), (5805, 27528), (5994, 26660), (6364, 25110), (6660, 23994), (6665, 23976), (6696, 23865), (6882, 23220), (6966, 22940), (7740, 20646), (7955, 20088), (7992, 19995), (7998, 19980), (8370, 19092), (9176, 17415), (9288, 17205), (9546, 16740), (9990, 15996), (10044, 15910), (10323, 15480), (10664, 14985), (11160, 14319), (11470, 13932), (11610, 13764), (11988, 13330), (11997, 13320), (12555, 12728)]