30776760

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 320

約数和(自身を含む): 125452800

約数和(自身を除く): 94676040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 59, 60, 63, 69, 70, 72, 81, 84, 90, 92, 105, 108, 115, 118, 120, 126, 135, 138, 140, 161, 162, 168, 177, 180, 184, 189, 207, 210, 216, 230, 236, 252, 270, 276, 280, 295, 315, 322, 324, 345, 354, 360, 378, 405, 413, 414, 420, 460, 472, 483, 504, 531, 540, 552, 567, 590, 621, 630, 644, 648, 690, 708, 756, 805, 810, 826, 828, 840, 885, 920, 945, 966, 1035, 1062, 1080, 1134, 1180, 1239, 1242, 1260, 1288, 1357, 1380, 1416, 1449, 1512, 1593, 1610, 1620, 1652, 1656, 1770, 1863, 1890, 1932, 2065, 2070, 2124, 2268, 2360, 2415, 2478, 2484, 2520, 2655, 2714, 2760, 2835, 2898, 3105, 3186, 3220, 3240, 3304, 3540, 3717, 3726, 3780, 3864, 4071, 4130, 4140, 4248, 4347, 4536, 4779, 4830, 4956, 4968, 5310, 5428, 5670, 5796, 6195, 6210, 6372, 6440, 6785, 7080, 7245, 7434, 7452, 7560, 7965, 8142, 8260, 8280, 8694, 9315, 9499, 9558, 9660, 9912, 10620, 10856, 11151, 11340, 11592, 12213, 12390, 12420, 12744, 13041, 13570, 14490, 14868, 14904, 15930, 16284, 16520, 17388, 18585, 18630, 18998, 19116, 19320, 20355, 21240, 21735, 22302, 22680, 23895, 24426, 24780, 24840, 26082, 27140, 28497, 28980, 29736, 31860, 32568, 33453, 34776, 36639, 37170, 37260, 37996, 38232, 40710, 43470, 44604, 47495, 47790, 48852, 49560, 52164, 54280, 55755, 56994, 57960, 61065, 63720, 65205, 66906, 73278, 74340, 74520, 75992, 81420, 85491, 86940, 89208, 94990, 95580, 97704, 104328, 109917, 111510, 113988, 122130, 130410, 133812, 142485, 146556, 148680, 162840, 167265, 170982, 173880, 183195, 189980, 191160, 219834, 223020, 227976, 244260, 256473, 260820, 267624, 284970, 293112, 334530, 341964, 366390, 379960, 427455, 439668, 446040, 488520, 512946, 521640, 549585, 569940, 669060, 683928, 732780, 769419, 854910, 879336, 1025892, 1099170, 1139880, 1282365, 1338120, 1465560, 1538838, 1709820, 2051784, 2198340, 2564730, 3077676, 3419640, 3847095, 4396680, 5129460, 6155352, 7694190, 10258920, 15388380, 30776760]

約数ペア:

[(1, 30776760), (2, 15388380), (3, 10258920), (4, 7694190), (5, 6155352), (6, 5129460), (7, 4396680), (8, 3847095), (9, 3419640), (10, 3077676), (12, 2564730), (14, 2198340), (15, 2051784), (18, 1709820), (20, 1538838), (21, 1465560), (23, 1338120), (24, 1282365), (27, 1139880), (28, 1099170), (30, 1025892), (35, 879336), (36, 854910), (40, 769419), (42, 732780), (45, 683928), (46, 669060), (54, 569940), (56, 549585), (59, 521640), (60, 512946), (63, 488520), (69, 446040), (70, 439668), (72, 427455), (81, 379960), (84, 366390), (90, 341964), (92, 334530), (105, 293112), (108, 284970), (115, 267624), (118, 260820), (120, 256473), (126, 244260), (135, 227976), (138, 223020), (140, 219834), (161, 191160), (162, 189980), (168, 183195), (177, 173880), (180, 170982), (184, 167265), (189, 162840), (207, 148680), (210, 146556), (216, 142485), (230, 133812), (236, 130410), (252, 122130), (270, 113988), (276, 111510), (280, 109917), (295, 104328), (315, 97704), (322, 95580), (324, 94990), (345, 89208), (354, 86940), (360, 85491), (378, 81420), (405, 75992), (413, 74520), (414, 74340), (420, 73278), (460, 66906), (472, 65205), (483, 63720), (504, 61065), (531, 57960), (540, 56994), (552, 55755), (567, 54280), (590, 52164), (621, 49560), (630, 48852), (644, 47790), (648, 47495), (690, 44604), (708, 43470), (756, 40710), (805, 38232), (810, 37996), (826, 37260), (828, 37170), (840, 36639), (885, 34776), (920, 33453), (945, 32568), (966, 31860), (1035, 29736), (1062, 28980), (1080, 28497), (1134, 27140), (1180, 26082), (1239, 24840), (1242, 24780), (1260, 24426), (1288, 23895), (1357, 22680), (1380, 22302), (1416, 21735), (1449, 21240), (1512, 20355), (1593, 19320), (1610, 19116), (1620, 18998), (1652, 18630), (1656, 18585), (1770, 17388), (1863, 16520), (1890, 16284), (1932, 15930), (2065, 14904), (2070, 14868), (2124, 14490), (2268, 13570), (2360, 13041), (2415, 12744), (2478, 12420), (2484, 12390), (2520, 12213), (2655, 11592), (2714, 11340), (2760, 11151), (2835, 10856), (2898, 10620), (3105, 9912), (3186, 9660), (3220, 9558), (3240, 9499), (3304, 9315), (3540, 8694), (3717, 8280), (3726, 8260), (3780, 8142), (3864, 7965), (4071, 7560), (4130, 7452), (4140, 7434), (4248, 7245), (4347, 7080), (4536, 6785), (4779, 6440), (4830, 6372), (4956, 6210), (4968, 6195), (5310, 5796), (5428, 5670)]