89116720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 320

約数和(自身を含む): 293124096

約数和(自身を除く): 204007376

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 23, 28, 34, 35, 37, 40, 44, 46, 55, 56, 68, 70, 74, 77, 80, 85, 88, 92, 110, 112, 115, 119, 136, 140, 148, 154, 161, 170, 176, 184, 185, 187, 220, 230, 238, 253, 259, 272, 280, 296, 308, 322, 340, 368, 370, 374, 385, 391, 407, 440, 460, 476, 506, 518, 560, 592, 595, 616, 629, 644, 680, 740, 748, 770, 782, 805, 814, 851, 880, 920, 935, 952, 1012, 1036, 1190, 1232, 1258, 1265, 1288, 1295, 1309, 1360, 1480, 1496, 1540, 1564, 1610, 1628, 1702, 1771, 1840, 1870, 1904, 1955, 2024, 2035, 2072, 2380, 2516, 2530, 2576, 2590, 2618, 2737, 2849, 2960, 2992, 3080, 3128, 3145, 3220, 3256, 3404, 3542, 3740, 3910, 4048, 4070, 4144, 4255, 4301, 4403, 4760, 5032, 5060, 5180, 5236, 5474, 5698, 5957, 6160, 6256, 6290, 6440, 6512, 6545, 6808, 6919, 7084, 7480, 7820, 8140, 8510, 8602, 8806, 8855, 9361, 9520, 10064, 10120, 10360, 10472, 10948, 11396, 11914, 12580, 12880, 13090, 13616, 13685, 13838, 14168, 14245, 14467, 14960, 15640, 16280, 17020, 17204, 17612, 17710, 18722, 20240, 20720, 20944, 21505, 21896, 22015, 22792, 23828, 25160, 26180, 27370, 27676, 28336, 28490, 28934, 29785, 30107, 31280, 32560, 34040, 34408, 34595, 35224, 35420, 37444, 43010, 43792, 44030, 45584, 46805, 47656, 48433, 50320, 52360, 54740, 55352, 56980, 57868, 59570, 60214, 65527, 68080, 68816, 69190, 70448, 70840, 72335, 74888, 86020, 88060, 93610, 95312, 96866, 101269, 104720, 109480, 110704, 113960, 115736, 119140, 120428, 131054, 138380, 141680, 144670, 149776, 150535, 159137, 172040, 176120, 187220, 193732, 202538, 218960, 227920, 231472, 238280, 240856, 242165, 262108, 276760, 289340, 301070, 318274, 327635, 344080, 352240, 374440, 387464, 405076, 476560, 481712, 484330, 506345, 524216, 553520, 578680, 602140, 636548, 655270, 748880, 774928, 795685, 810152, 968660, 1012690, 1048432, 1113959, 1157360, 1204280, 1273096, 1310540, 1591370, 1620304, 1937320, 2025380, 2227918, 2408560, 2546192, 2621080, 3182740, 3874640, 4050760, 4455836, 5242160, 5569795, 6365480, 8101520, 8911672, 11139590, 12730960, 17823344, 22279180, 44558360, 89116720]

約数ペア:

[(1, 89116720), (2, 44558360), (4, 22279180), (5, 17823344), (7, 12730960), (8, 11139590), (10, 8911672), (11, 8101520), (14, 6365480), (16, 5569795), (17, 5242160), (20, 4455836), (22, 4050760), (23, 3874640), (28, 3182740), (34, 2621080), (35, 2546192), (37, 2408560), (40, 2227918), (44, 2025380), (46, 1937320), (55, 1620304), (56, 1591370), (68, 1310540), (70, 1273096), (74, 1204280), (77, 1157360), (80, 1113959), (85, 1048432), (88, 1012690), (92, 968660), (110, 810152), (112, 795685), (115, 774928), (119, 748880), (136, 655270), (140, 636548), (148, 602140), (154, 578680), (161, 553520), (170, 524216), (176, 506345), (184, 484330), (185, 481712), (187, 476560), (220, 405076), (230, 387464), (238, 374440), (253, 352240), (259, 344080), (272, 327635), (280, 318274), (296, 301070), (308, 289340), (322, 276760), (340, 262108), (368, 242165), (370, 240856), (374, 238280), (385, 231472), (391, 227920), (407, 218960), (440, 202538), (460, 193732), (476, 187220), (506, 176120), (518, 172040), (560, 159137), (592, 150535), (595, 149776), (616, 144670), (629, 141680), (644, 138380), (680, 131054), (740, 120428), (748, 119140), (770, 115736), (782, 113960), (805, 110704), (814, 109480), (851, 104720), (880, 101269), (920, 96866), (935, 95312), (952, 93610), (1012, 88060), (1036, 86020), (1190, 74888), (1232, 72335), (1258, 70840), (1265, 70448), (1288, 69190), (1295, 68816), (1309, 68080), (1360, 65527), (1480, 60214), (1496, 59570), (1540, 57868), (1564, 56980), (1610, 55352), (1628, 54740), (1702, 52360), (1771, 50320), (1840, 48433), (1870, 47656), (1904, 46805), (1955, 45584), (2024, 44030), (2035, 43792), (2072, 43010), (2380, 37444), (2516, 35420), (2530, 35224), (2576, 34595), (2590, 34408), (2618, 34040), (2737, 32560), (2849, 31280), (2960, 30107), (2992, 29785), (3080, 28934), (3128, 28490), (3145, 28336), (3220, 27676), (3256, 27370), (3404, 26180), (3542, 25160), (3740, 23828), (3910, 22792), (4048, 22015), (4070, 21896), (4144, 21505), (4255, 20944), (4301, 20720), (4403, 20240), (4760, 18722), (5032, 17710), (5060, 17612), (5180, 17204), (5236, 17020), (5474, 16280), (5698, 15640), (5957, 14960), (6160, 14467), (6256, 14245), (6290, 14168), (6440, 13838), (6512, 13685), (6545, 13616), (6808, 13090), (6919, 12880), (7084, 12580), (7480, 11914), (7820, 11396), (8140, 10948), (8510, 10472), (8602, 10360), (8806, 10120), (8855, 10064), (9361, 9520)]