64883520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1769

約数の個数: 168

約数和(自身を含む): 240478056

約数和(自身を除く): 175594536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1733, 1872, 2080, 2340, 2496, 2880, 3120, 3466, 3744, 4160, 4680, 5199, 6240, 6932, 7488, 8665, 9360, 10398, 12480, 13864, 15597, 17330, 18720, 20796, 22529, 25995, 27728, 31194, 34660, 37440, 41592, 45058, 51990, 55456, 62388, 67587, 69320, 77985, 83184, 90116, 103980, 110912, 112645, 124776, 135174, 138640, 155970, 166368, 180232, 202761, 207960, 225290, 249552, 270348, 277280, 311940, 332736, 337935, 360464, 405522, 415920, 450580, 499104, 540696, 554560, 623880, 675870, 720928, 811044, 831840, 901160, 998208, 1013805, 1081392, 1247760, 1351740, 1441856, 1622088, 1663680, 1802320, 2027610, 2162784, 2495520, 2703480, 3244176, 3604640, 4055220, 4325568, 4991040, 5406960, 6488352, 7209280, 8110440, 10813920, 12976704, 16220880, 21627840, 32441760, 64883520]

約数ペア:

[(1, 64883520), (2, 32441760), (3, 21627840), (4, 16220880), (5, 12976704), (6, 10813920), (8, 8110440), (9, 7209280), (10, 6488352), (12, 5406960), (13, 4991040), (15, 4325568), (16, 4055220), (18, 3604640), (20, 3244176), (24, 2703480), (26, 2495520), (30, 2162784), (32, 2027610), (36, 1802320), (39, 1663680), (40, 1622088), (45, 1441856), (48, 1351740), (52, 1247760), (60, 1081392), (64, 1013805), (65, 998208), (72, 901160), (78, 831840), (80, 811044), (90, 720928), (96, 675870), (104, 623880), (117, 554560), (120, 540696), (130, 499104), (144, 450580), (156, 415920), (160, 405522), (180, 360464), (192, 337935), (195, 332736), (208, 311940), (234, 277280), (240, 270348), (260, 249552), (288, 225290), (312, 207960), (320, 202761), (360, 180232), (390, 166368), (416, 155970), (468, 138640), (480, 135174), (520, 124776), (576, 112645), (585, 110912), (624, 103980), (720, 90116), (780, 83184), (832, 77985), (936, 69320), (960, 67587), (1040, 62388), (1170, 55456), (1248, 51990), (1440, 45058), (1560, 41592), (1733, 37440), (1872, 34660), (2080, 31194), (2340, 27728), (2496, 25995), (2880, 22529), (3120, 20796), (3466, 18720), (3744, 17330), (4160, 15597), (4680, 13864), (5199, 12480), (6240, 10398), (6932, 9360), (7488, 8665)]