85336560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:176

約数の個数: 240

約数和(自身を含む): 305828640

約数和(自身を除く): 220492080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 61, 67, 72, 80, 87, 90, 116, 120, 122, 134, 144, 145, 174, 180, 183, 201, 232, 240, 244, 261, 268, 290, 305, 335, 348, 360, 366, 402, 435, 464, 488, 522, 536, 549, 580, 603, 610, 670, 696, 720, 732, 804, 870, 915, 976, 1005, 1044, 1072, 1098, 1160, 1206, 1220, 1305, 1340, 1392, 1464, 1608, 1740, 1769, 1830, 1943, 2010, 2088, 2196, 2320, 2412, 2440, 2610, 2680, 2745, 2928, 3015, 3216, 3480, 3538, 3660, 3886, 4020, 4087, 4176, 4392, 4824, 4880, 5220, 5307, 5360, 5490, 5829, 6030, 6960, 7076, 7320, 7772, 8040, 8174, 8784, 8845, 9648, 9715, 10440, 10614, 10980, 11658, 12060, 12261, 14152, 14640, 15544, 15921, 16080, 16348, 17487, 17690, 19430, 20435, 20880, 21228, 21960, 23316, 24120, 24522, 26535, 28304, 29145, 31088, 31842, 32696, 34974, 35380, 36783, 38860, 40870, 42456, 43920, 46632, 48240, 49044, 53070, 58290, 61305, 63684, 65392, 69948, 70760, 73566, 77720, 79605, 81740, 84912, 87435, 93264, 98088, 106140, 116580, 118523, 122610, 127368, 139896, 141520, 147132, 155440, 159210, 163480, 174870, 183915, 196176, 212280, 233160, 237046, 245220, 254736, 279792, 294264, 318420, 326960, 349740, 355569, 367830, 424560, 466320, 474092, 490440, 588528, 592615, 636840, 699480, 711138, 735660, 948184, 980880, 1066707, 1185230, 1273680, 1398960, 1422276, 1471320, 1777845, 1896368, 2133414, 2370460, 2844552, 2942640, 3555690, 4266828, 4740920, 5333535, 5689104, 7111380, 8533656, 9481840, 10667070, 14222760, 17067312, 21334140, 28445520, 42668280, 85336560]

約数ペア:

[(1, 85336560), (2, 42668280), (3, 28445520), (4, 21334140), (5, 17067312), (6, 14222760), (8, 10667070), (9, 9481840), (10, 8533656), (12, 7111380), (15, 5689104), (16, 5333535), (18, 4740920), (20, 4266828), (24, 3555690), (29, 2942640), (30, 2844552), (36, 2370460), (40, 2133414), (45, 1896368), (48, 1777845), (58, 1471320), (60, 1422276), (61, 1398960), (67, 1273680), (72, 1185230), (80, 1066707), (87, 980880), (90, 948184), (116, 735660), (120, 711138), (122, 699480), (134, 636840), (144, 592615), (145, 588528), (174, 490440), (180, 474092), (183, 466320), (201, 424560), (232, 367830), (240, 355569), (244, 349740), (261, 326960), (268, 318420), (290, 294264), (305, 279792), (335, 254736), (348, 245220), (360, 237046), (366, 233160), (402, 212280), (435, 196176), (464, 183915), (488, 174870), (522, 163480), (536, 159210), (549, 155440), (580, 147132), (603, 141520), (610, 139896), (670, 127368), (696, 122610), (720, 118523), (732, 116580), (804, 106140), (870, 98088), (915, 93264), (976, 87435), (1005, 84912), (1044, 81740), (1072, 79605), (1098, 77720), (1160, 73566), (1206, 70760), (1220, 69948), (1305, 65392), (1340, 63684), (1392, 61305), (1464, 58290), (1608, 53070), (1740, 49044), (1769, 48240), (1830, 46632), (1943, 43920), (2010, 42456), (2088, 40870), (2196, 38860), (2320, 36783), (2412, 35380), (2440, 34974), (2610, 32696), (2680, 31842), (2745, 31088), (2928, 29145), (3015, 28304), (3216, 26535), (3480, 24522), (3538, 24120), (3660, 23316), (3886, 21960), (4020, 21228), (4087, 20880), (4176, 20435), (4392, 19430), (4824, 17690), (4880, 17487), (5220, 16348), (5307, 16080), (5360, 15921), (5490, 15544), (5829, 14640), (6030, 14152), (6960, 12261), (7076, 12060), (7320, 11658), (7772, 10980), (8040, 10614), (8174, 10440), (8784, 9715), (8845, 9648)]