236601920

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 224

約数和(自身を含む): 653101056

約数和(自身を除く): 416499136

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 31, 32, 34, 40, 46, 61, 62, 64, 68, 80, 85, 92, 115, 122, 124, 136, 155, 160, 170, 184, 230, 244, 248, 272, 305, 310, 320, 340, 368, 391, 460, 488, 496, 527, 544, 610, 620, 680, 713, 736, 782, 920, 976, 992, 1037, 1054, 1088, 1220, 1240, 1360, 1403, 1426, 1472, 1564, 1840, 1891, 1952, 1955, 1984, 2074, 2108, 2440, 2480, 2635, 2720, 2806, 2852, 3128, 3565, 3680, 3782, 3904, 3910, 4148, 4216, 4880, 4960, 5185, 5270, 5440, 5612, 5704, 6256, 7015, 7130, 7360, 7564, 7820, 8296, 8432, 9455, 9760, 9920, 10370, 10540, 11224, 11408, 12121, 12512, 14030, 14260, 15128, 15640, 16592, 16864, 18910, 19520, 20740, 21080, 22448, 22816, 23851, 24242, 25024, 28060, 28520, 30256, 31280, 32147, 33184, 33728, 37820, 41480, 42160, 43493, 44896, 45632, 47702, 48484, 56120, 57040, 60512, 60605, 62560, 64294, 66368, 75640, 82960, 84320, 86986, 89792, 95404, 96968, 112240, 114080, 119255, 121024, 121210, 125120, 128588, 151280, 160735, 165920, 168640, 173972, 190808, 193936, 217465, 224480, 228160, 238510, 242420, 257176, 302560, 321470, 331840, 347944, 381616, 387872, 434930, 448960, 477020, 484840, 514352, 605120, 642940, 695888, 739381, 763232, 775744, 869860, 954040, 969680, 1028704, 1285880, 1391776, 1478762, 1526464, 1739720, 1908080, 1939360, 2057408, 2571760, 2783552, 2957524, 3479440, 3696905, 3816160, 3878720, 5143520, 5915048, 6958880, 7393810, 7632320, 10287040, 11830096, 13917760, 14787620, 23660192, 29575240, 47320384, 59150480, 118300960, 236601920]

約数ペア:

[(1, 236601920), (2, 118300960), (4, 59150480), (5, 47320384), (8, 29575240), (10, 23660192), (16, 14787620), (17, 13917760), (20, 11830096), (23, 10287040), (31, 7632320), (32, 7393810), (34, 6958880), (40, 5915048), (46, 5143520), (61, 3878720), (62, 3816160), (64, 3696905), (68, 3479440), (80, 2957524), (85, 2783552), (92, 2571760), (115, 2057408), (122, 1939360), (124, 1908080), (136, 1739720), (155, 1526464), (160, 1478762), (170, 1391776), (184, 1285880), (230, 1028704), (244, 969680), (248, 954040), (272, 869860), (305, 775744), (310, 763232), (320, 739381), (340, 695888), (368, 642940), (391, 605120), (460, 514352), (488, 484840), (496, 477020), (527, 448960), (544, 434930), (610, 387872), (620, 381616), (680, 347944), (713, 331840), (736, 321470), (782, 302560), (920, 257176), (976, 242420), (992, 238510), (1037, 228160), (1054, 224480), (1088, 217465), (1220, 193936), (1240, 190808), (1360, 173972), (1403, 168640), (1426, 165920), (1472, 160735), (1564, 151280), (1840, 128588), (1891, 125120), (1952, 121210), (1955, 121024), (1984, 119255), (2074, 114080), (2108, 112240), (2440, 96968), (2480, 95404), (2635, 89792), (2720, 86986), (2806, 84320), (2852, 82960), (3128, 75640), (3565, 66368), (3680, 64294), (3782, 62560), (3904, 60605), (3910, 60512), (4148, 57040), (4216, 56120), (4880, 48484), (4960, 47702), (5185, 45632), (5270, 44896), (5440, 43493), (5612, 42160), (5704, 41480), (6256, 37820), (7015, 33728), (7130, 33184), (7360, 32147), (7564, 31280), (7820, 30256), (8296, 28520), (8432, 28060), (9455, 25024), (9760, 24242), (9920, 23851), (10370, 22816), (10540, 22448), (11224, 21080), (11408, 20740), (12121, 19520), (12512, 18910), (14030, 16864), (14260, 16592), (15128, 15640)]