322675920

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{21341}}^1$

素因数の和:21370

約数の個数: 160

約数和(自身を含む): 1270275840

約数和(自身を除く): 947599920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 21341, 42682, 64023, 85364, 106705, 128046, 149387, 170728, 192069, 213410, 256092, 298774, 320115, 341456, 384138, 426820, 448161, 512184, 576207, 597548, 640230, 746935, 768276, 853640, 896322, 960345, 1024368, 1152414, 1195096, 1280460, 1344483, 1493870, 1536552, 1707280, 1792644, 1920690, 2240805, 2304828, 2390192, 2560920, 2688966, 2881035, 2987740, 3073104, 3585288, 3841380, 4033449, 4481610, 4609656, 5121840, 5377932, 5762070, 5975480, 6722415, 7170576, 7682760, 8066898, 8963220, 9219312, 10755864, 11524140, 11950960, 13444830, 15365520, 16133796, 17926440, 20167245, 21511728, 23048280, 26889660, 32267592, 35852880, 40334490, 46096560, 53779320, 64535184, 80668980, 107558640, 161337960, 322675920]

約数ペア:

[(1, 322675920), (2, 161337960), (3, 107558640), (4, 80668980), (5, 64535184), (6, 53779320), (7, 46096560), (8, 40334490), (9, 35852880), (10, 32267592), (12, 26889660), (14, 23048280), (15, 21511728), (16, 20167245), (18, 17926440), (20, 16133796), (21, 15365520), (24, 13444830), (27, 11950960), (28, 11524140), (30, 10755864), (35, 9219312), (36, 8963220), (40, 8066898), (42, 7682760), (45, 7170576), (48, 6722415), (54, 5975480), (56, 5762070), (60, 5377932), (63, 5121840), (70, 4609656), (72, 4481610), (80, 4033449), (84, 3841380), (90, 3585288), (105, 3073104), (108, 2987740), (112, 2881035), (120, 2688966), (126, 2560920), (135, 2390192), (140, 2304828), (144, 2240805), (168, 1920690), (180, 1792644), (189, 1707280), (210, 1536552), (216, 1493870), (240, 1344483), (252, 1280460), (270, 1195096), (280, 1152414), (315, 1024368), (336, 960345), (360, 896322), (378, 853640), (420, 768276), (432, 746935), (504, 640230), (540, 597548), (560, 576207), (630, 512184), (720, 448161), (756, 426820), (840, 384138), (945, 341456), (1008, 320115), (1080, 298774), (1260, 256092), (1512, 213410), (1680, 192069), (1890, 170728), (2160, 149387), (2520, 128046), (3024, 106705), (3780, 85364), (5040, 64023), (7560, 42682), (15120, 21341)]