23458680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 93312000

約数和(自身を除く): 69853320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 84, 87, 90, 105, 107, 108, 116, 120, 126, 135, 140, 145, 168, 174, 180, 189, 203, 210, 214, 216, 232, 252, 261, 270, 280, 290, 315, 321, 348, 360, 378, 406, 420, 428, 435, 504, 522, 535, 540, 580, 609, 630, 642, 696, 749, 756, 783, 812, 840, 856, 870, 945, 963, 1015, 1044, 1070, 1080, 1160, 1218, 1260, 1284, 1305, 1498, 1512, 1566, 1605, 1624, 1740, 1827, 1890, 1926, 2030, 2088, 2140, 2247, 2436, 2520, 2568, 2610, 2889, 2996, 3045, 3103, 3132, 3210, 3480, 3654, 3745, 3780, 3852, 3915, 4060, 4280, 4494, 4815, 4872, 5220, 5481, 5778, 5992, 6090, 6206, 6264, 6420, 6741, 7308, 7490, 7560, 7704, 7830, 8120, 8988, 9135, 9309, 9630, 10440, 10962, 11235, 11556, 12180, 12412, 12840, 13482, 14445, 14616, 14980, 15515, 15660, 17976, 18270, 18618, 19260, 20223, 21721, 21924, 22470, 23112, 24360, 24824, 26964, 27405, 27927, 28890, 29960, 31030, 31320, 33705, 36540, 37236, 38520, 40446, 43442, 43848, 44940, 46545, 53928, 54810, 55854, 57780, 62060, 65163, 67410, 73080, 74472, 80892, 83781, 86884, 89880, 93090, 101115, 108605, 109620, 111708, 115560, 124120, 130326, 134820, 139635, 161784, 167562, 173768, 186180, 195489, 202230, 217210, 219240, 223416, 260652, 269640, 279270, 325815, 335124, 372360, 390978, 404460, 418905, 434420, 521304, 558540, 586467, 651630, 670248, 781956, 808920, 837810, 868840, 977445, 1117080, 1172934, 1303260, 1563912, 1675620, 1954890, 2345868, 2606520, 2932335, 3351240, 3909780, 4691736, 5864670, 7819560, 11729340, 23458680]

約数ペア:

[(1, 23458680), (2, 11729340), (3, 7819560), (4, 5864670), (5, 4691736), (6, 3909780), (7, 3351240), (8, 2932335), (9, 2606520), (10, 2345868), (12, 1954890), (14, 1675620), (15, 1563912), (18, 1303260), (20, 1172934), (21, 1117080), (24, 977445), (27, 868840), (28, 837810), (29, 808920), (30, 781956), (35, 670248), (36, 651630), (40, 586467), (42, 558540), (45, 521304), (54, 434420), (56, 418905), (58, 404460), (60, 390978), (63, 372360), (70, 335124), (72, 325815), (84, 279270), (87, 269640), (90, 260652), (105, 223416), (107, 219240), (108, 217210), (116, 202230), (120, 195489), (126, 186180), (135, 173768), (140, 167562), (145, 161784), (168, 139635), (174, 134820), (180, 130326), (189, 124120), (203, 115560), (210, 111708), (214, 109620), (216, 108605), (232, 101115), (252, 93090), (261, 89880), (270, 86884), (280, 83781), (290, 80892), (315, 74472), (321, 73080), (348, 67410), (360, 65163), (378, 62060), (406, 57780), (420, 55854), (428, 54810), (435, 53928), (504, 46545), (522, 44940), (535, 43848), (540, 43442), (580, 40446), (609, 38520), (630, 37236), (642, 36540), (696, 33705), (749, 31320), (756, 31030), (783, 29960), (812, 28890), (840, 27927), (856, 27405), (870, 26964), (945, 24824), (963, 24360), (1015, 23112), (1044, 22470), (1070, 21924), (1080, 21721), (1160, 20223), (1218, 19260), (1260, 18618), (1284, 18270), (1305, 17976), (1498, 15660), (1512, 15515), (1566, 14980), (1605, 14616), (1624, 14445), (1740, 13482), (1827, 12840), (1890, 12412), (1926, 12180), (2030, 11556), (2088, 11235), (2140, 10962), (2247, 10440), (2436, 9630), (2520, 9309), (2568, 9135), (2610, 8988), (2889, 8120), (2996, 7830), (3045, 7704), (3103, 7560), (3132, 7490), (3210, 7308), (3480, 6741), (3654, 6420), (3745, 6264), (3780, 6206), (3852, 6090), (3915, 5992), (4060, 5778), (4280, 5481), (4494, 5220), (4815, 4872)]