451694080

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 160

約数和(自身を含む): 1169362656

約数和(自身を除く): 717668576

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 97, 107, 128, 136, 160, 170, 194, 214, 256, 272, 320, 340, 388, 428, 485, 512, 535, 544, 640, 680, 776, 856, 970, 1070, 1088, 1280, 1360, 1552, 1649, 1712, 1819, 1940, 2140, 2176, 2560, 2720, 3104, 3298, 3424, 3638, 3880, 4280, 4352, 5440, 6208, 6596, 6848, 7276, 7760, 8245, 8560, 8704, 9095, 10379, 10880, 12416, 13192, 13696, 14552, 15520, 16490, 17120, 18190, 20758, 21760, 24832, 26384, 27392, 29104, 31040, 32980, 34240, 36380, 41516, 43520, 49664, 51895, 52768, 54784, 58208, 62080, 65960, 68480, 72760, 83032, 103790, 105536, 116416, 124160, 131920, 136960, 145520, 166064, 176443, 207580, 211072, 232832, 248320, 263840, 273920, 291040, 332128, 352886, 415160, 422144, 465664, 527680, 582080, 664256, 705772, 830320, 844288, 882215, 931328, 1055360, 1164160, 1328512, 1411544, 1660640, 1764430, 2110720, 2328320, 2657024, 2823088, 3321280, 3528860, 4221440, 4656640, 5314048, 5646176, 6642560, 7057720, 11292352, 13285120, 14115440, 22584704, 26570240, 28230880, 45169408, 56461760, 90338816, 112923520, 225847040, 451694080]

約数ペア:

[(1, 451694080), (2, 225847040), (4, 112923520), (5, 90338816), (8, 56461760), (10, 45169408), (16, 28230880), (17, 26570240), (20, 22584704), (32, 14115440), (34, 13285120), (40, 11292352), (64, 7057720), (68, 6642560), (80, 5646176), (85, 5314048), (97, 4656640), (107, 4221440), (128, 3528860), (136, 3321280), (160, 2823088), (170, 2657024), (194, 2328320), (214, 2110720), (256, 1764430), (272, 1660640), (320, 1411544), (340, 1328512), (388, 1164160), (428, 1055360), (485, 931328), (512, 882215), (535, 844288), (544, 830320), (640, 705772), (680, 664256), (776, 582080), (856, 527680), (970, 465664), (1070, 422144), (1088, 415160), (1280, 352886), (1360, 332128), (1552, 291040), (1649, 273920), (1712, 263840), (1819, 248320), (1940, 232832), (2140, 211072), (2176, 207580), (2560, 176443), (2720, 166064), (3104, 145520), (3298, 136960), (3424, 131920), (3638, 124160), (3880, 116416), (4280, 105536), (4352, 103790), (5440, 83032), (6208, 72760), (6596, 68480), (6848, 65960), (7276, 62080), (7760, 58208), (8245, 54784), (8560, 52768), (8704, 51895), (9095, 49664), (10379, 43520), (10880, 41516), (12416, 36380), (13192, 34240), (13696, 32980), (14552, 31040), (15520, 29104), (16490, 27392), (17120, 26384), (18190, 24832), (20758, 21760)]