10181640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 256

約数和(自身を含む): 39813120

約数和(自身を除く): 29631480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 23, 24, 28, 30, 31, 34, 35, 40, 42, 46, 51, 56, 60, 62, 68, 69, 70, 84, 85, 92, 93, 102, 105, 115, 119, 120, 124, 136, 138, 140, 155, 161, 168, 170, 184, 186, 204, 210, 217, 230, 238, 248, 255, 276, 280, 310, 322, 340, 345, 357, 372, 391, 408, 420, 434, 460, 465, 476, 483, 510, 527, 552, 595, 620, 644, 651, 680, 690, 713, 714, 744, 782, 805, 840, 868, 920, 930, 952, 966, 1020, 1054, 1085, 1173, 1190, 1240, 1288, 1302, 1380, 1426, 1428, 1564, 1581, 1610, 1736, 1785, 1860, 1932, 1955, 2040, 2108, 2139, 2170, 2346, 2380, 2415, 2604, 2635, 2737, 2760, 2852, 2856, 3128, 3162, 3220, 3255, 3565, 3570, 3689, 3720, 3864, 3910, 4216, 4278, 4340, 4692, 4760, 4830, 4991, 5208, 5270, 5474, 5704, 5865, 6324, 6440, 6510, 7130, 7140, 7378, 7820, 7905, 8211, 8556, 8680, 9384, 9660, 9982, 10540, 10695, 10948, 11067, 11730, 12121, 12648, 13020, 13685, 14260, 14280, 14756, 14973, 15640, 15810, 16422, 17112, 18445, 19320, 19964, 21080, 21390, 21896, 22134, 23460, 24242, 24955, 26040, 27370, 28520, 29512, 29946, 31620, 32844, 36363, 36890, 39928, 41055, 42780, 44268, 46920, 48484, 49910, 54740, 55335, 59892, 60605, 63240, 65688, 72726, 73780, 74865, 82110, 84847, 85560, 88536, 96968, 99820, 109480, 110670, 119784, 121210, 145452, 147560, 149730, 164220, 169694, 181815, 199640, 221340, 242420, 254541, 290904, 299460, 328440, 339388, 363630, 424235, 442680, 484840, 509082, 598920, 678776, 727260, 848470, 1018164, 1272705, 1454520, 1696940, 2036328, 2545410, 3393880, 5090820, 10181640]

約数ペア:

[(1, 10181640), (2, 5090820), (3, 3393880), (4, 2545410), (5, 2036328), (6, 1696940), (7, 1454520), (8, 1272705), (10, 1018164), (12, 848470), (14, 727260), (15, 678776), (17, 598920), (20, 509082), (21, 484840), (23, 442680), (24, 424235), (28, 363630), (30, 339388), (31, 328440), (34, 299460), (35, 290904), (40, 254541), (42, 242420), (46, 221340), (51, 199640), (56, 181815), (60, 169694), (62, 164220), (68, 149730), (69, 147560), (70, 145452), (84, 121210), (85, 119784), (92, 110670), (93, 109480), (102, 99820), (105, 96968), (115, 88536), (119, 85560), (120, 84847), (124, 82110), (136, 74865), (138, 73780), (140, 72726), (155, 65688), (161, 63240), (168, 60605), (170, 59892), (184, 55335), (186, 54740), (204, 49910), (210, 48484), (217, 46920), (230, 44268), (238, 42780), (248, 41055), (255, 39928), (276, 36890), (280, 36363), (310, 32844), (322, 31620), (340, 29946), (345, 29512), (357, 28520), (372, 27370), (391, 26040), (408, 24955), (420, 24242), (434, 23460), (460, 22134), (465, 21896), (476, 21390), (483, 21080), (510, 19964), (527, 19320), (552, 18445), (595, 17112), (620, 16422), (644, 15810), (651, 15640), (680, 14973), (690, 14756), (713, 14280), (714, 14260), (744, 13685), (782, 13020), (805, 12648), (840, 12121), (868, 11730), (920, 11067), (930, 10948), (952, 10695), (966, 10540), (1020, 9982), (1054, 9660), (1085, 9384), (1173, 8680), (1190, 8556), (1240, 8211), (1288, 7905), (1302, 7820), (1380, 7378), (1426, 7140), (1428, 7130), (1564, 6510), (1581, 6440), (1610, 6324), (1736, 5865), (1785, 5704), (1860, 5474), (1932, 5270), (1955, 5208), (2040, 4991), (2108, 4830), (2139, 4760), (2170, 4692), (2346, 4340), (2380, 4278), (2415, 4216), (2604, 3910), (2635, 3864), (2737, 3720), (2760, 3689), (2852, 3570), (2856, 3565), (3128, 3255), (3162, 3220)]