23657340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 82575360

約数和(自身を除く): 58918020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 31, 35, 42, 46, 60, 62, 69, 70, 79, 84, 92, 93, 105, 115, 124, 138, 140, 155, 158, 161, 186, 210, 217, 230, 237, 276, 310, 316, 322, 345, 372, 395, 420, 434, 460, 465, 474, 483, 553, 620, 644, 651, 690, 713, 790, 805, 868, 930, 948, 966, 1085, 1106, 1185, 1302, 1380, 1426, 1580, 1610, 1659, 1817, 1860, 1932, 2139, 2170, 2212, 2370, 2415, 2449, 2604, 2765, 2852, 3220, 3255, 3318, 3565, 3634, 4278, 4340, 4740, 4830, 4898, 4991, 5451, 5530, 6510, 6636, 7130, 7268, 7347, 8295, 8556, 9085, 9660, 9796, 9982, 10695, 10902, 11060, 12245, 12719, 13020, 14260, 14694, 14973, 16590, 17143, 18170, 19964, 21390, 21804, 24490, 24955, 25438, 27255, 29388, 29946, 33180, 34286, 36340, 36735, 38157, 42780, 48980, 49910, 50876, 51429, 54510, 56327, 59892, 63595, 68572, 73470, 74865, 76314, 85715, 99820, 102858, 109020, 112654, 127190, 146940, 149730, 152628, 168981, 171430, 190785, 205716, 225308, 254380, 257145, 281635, 299460, 337962, 342860, 381570, 394289, 514290, 563270, 675924, 763140, 788578, 844905, 1028580, 1126540, 1182867, 1577156, 1689810, 1971445, 2365734, 3379620, 3942890, 4731468, 5914335, 7885780, 11828670, 23657340]

約数ペア:

[(1, 23657340), (2, 11828670), (3, 7885780), (4, 5914335), (5, 4731468), (6, 3942890), (7, 3379620), (10, 2365734), (12, 1971445), (14, 1689810), (15, 1577156), (20, 1182867), (21, 1126540), (23, 1028580), (28, 844905), (30, 788578), (31, 763140), (35, 675924), (42, 563270), (46, 514290), (60, 394289), (62, 381570), (69, 342860), (70, 337962), (79, 299460), (84, 281635), (92, 257145), (93, 254380), (105, 225308), (115, 205716), (124, 190785), (138, 171430), (140, 168981), (155, 152628), (158, 149730), (161, 146940), (186, 127190), (210, 112654), (217, 109020), (230, 102858), (237, 99820), (276, 85715), (310, 76314), (316, 74865), (322, 73470), (345, 68572), (372, 63595), (395, 59892), (420, 56327), (434, 54510), (460, 51429), (465, 50876), (474, 49910), (483, 48980), (553, 42780), (620, 38157), (644, 36735), (651, 36340), (690, 34286), (713, 33180), (790, 29946), (805, 29388), (868, 27255), (930, 25438), (948, 24955), (966, 24490), (1085, 21804), (1106, 21390), (1185, 19964), (1302, 18170), (1380, 17143), (1426, 16590), (1580, 14973), (1610, 14694), (1659, 14260), (1817, 13020), (1860, 12719), (1932, 12245), (2139, 11060), (2170, 10902), (2212, 10695), (2370, 9982), (2415, 9796), (2449, 9660), (2604, 9085), (2765, 8556), (2852, 8295), (3220, 7347), (3255, 7268), (3318, 7130), (3565, 6636), (3634, 6510), (4278, 5530), (4340, 5451), (4740, 4991), (4830, 4898)]