206374560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3613}}^1$

素因数の和:3655

約数の個数: 192

約数和(自身を含む): 786868992

約数和(自身を除く): 580494432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3613, 3808, 4080, 4760, 5712, 7140, 7226, 8160, 9520, 10839, 11424, 14280, 14452, 18065, 19040, 21678, 25291, 28560, 28904, 36130, 43356, 50582, 54195, 57120, 57808, 61421, 72260, 75873, 86712, 101164, 108390, 115616, 122842, 126455, 144520, 151746, 173424, 184263, 202328, 216780, 245684, 252910, 289040, 303492, 307105, 346848, 368526, 379365, 404656, 429947, 433560, 491368, 505820, 578080, 606984, 614210, 737052, 758730, 809312, 859894, 867120, 921315, 982736, 1011640, 1213968, 1228420, 1289841, 1474104, 1517460, 1719788, 1734240, 1842630, 1965472, 2023280, 2149735, 2427936, 2456840, 2579682, 2948208, 3034920, 3439576, 3685260, 4046560, 4299470, 4913680, 5159364, 5896416, 6069840, 6449205, 6879152, 7370520, 8598940, 9827360, 10318728, 12139680, 12898410, 13758304, 14741040, 17197880, 20637456, 25796820, 29482080, 34395760, 41274912, 51593640, 68791520, 103187280, 206374560]

約数ペア:

[(1, 206374560), (2, 103187280), (3, 68791520), (4, 51593640), (5, 41274912), (6, 34395760), (7, 29482080), (8, 25796820), (10, 20637456), (12, 17197880), (14, 14741040), (15, 13758304), (16, 12898410), (17, 12139680), (20, 10318728), (21, 9827360), (24, 8598940), (28, 7370520), (30, 6879152), (32, 6449205), (34, 6069840), (35, 5896416), (40, 5159364), (42, 4913680), (48, 4299470), (51, 4046560), (56, 3685260), (60, 3439576), (68, 3034920), (70, 2948208), (80, 2579682), (84, 2456840), (85, 2427936), (96, 2149735), (102, 2023280), (105, 1965472), (112, 1842630), (119, 1734240), (120, 1719788), (136, 1517460), (140, 1474104), (160, 1289841), (168, 1228420), (170, 1213968), (204, 1011640), (210, 982736), (224, 921315), (238, 867120), (240, 859894), (255, 809312), (272, 758730), (280, 737052), (336, 614210), (340, 606984), (357, 578080), (408, 505820), (420, 491368), (476, 433560), (480, 429947), (510, 404656), (544, 379365), (560, 368526), (595, 346848), (672, 307105), (680, 303492), (714, 289040), (816, 252910), (840, 245684), (952, 216780), (1020, 202328), (1120, 184263), (1190, 173424), (1360, 151746), (1428, 144520), (1632, 126455), (1680, 122842), (1785, 115616), (1904, 108390), (2040, 101164), (2380, 86712), (2720, 75873), (2856, 72260), (3360, 61421), (3570, 57808), (3613, 57120), (3808, 54195), (4080, 50582), (4760, 43356), (5712, 36130), (7140, 28904), (7226, 28560), (8160, 25291), (9520, 21678), (10839, 19040), (11424, 18065), (14280, 14452)]