146569280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3203}}^1$

素因数の和:3244

約数の個数: 112

約数和(自身を含む): 410163264

約数和(自身を除く): 263593984

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 3203, 3520, 4160, 4576, 5720, 6406, 9152, 11440, 12812, 16015, 22880, 25624, 32030, 35233, 41639, 45760, 51248, 64060, 70466, 83278, 102496, 128120, 140932, 166556, 176165, 204992, 208195, 256240, 281864, 333112, 352330, 416390, 458029, 512480, 563728, 666224, 704660, 832780, 916058, 1024960, 1127456, 1332448, 1409320, 1665560, 1832116, 2254912, 2290145, 2664896, 2818640, 3331120, 3664232, 4580290, 5637280, 6662240, 7328464, 9160580, 11274560, 13324480, 14656928, 18321160, 29313856, 36642320, 73284640, 146569280]

約数ペア:

[(1, 146569280), (2, 73284640), (4, 36642320), (5, 29313856), (8, 18321160), (10, 14656928), (11, 13324480), (13, 11274560), (16, 9160580), (20, 7328464), (22, 6662240), (26, 5637280), (32, 4580290), (40, 3664232), (44, 3331120), (52, 2818640), (55, 2664896), (64, 2290145), (65, 2254912), (80, 1832116), (88, 1665560), (104, 1409320), (110, 1332448), (130, 1127456), (143, 1024960), (160, 916058), (176, 832780), (208, 704660), (220, 666224), (260, 563728), (286, 512480), (320, 458029), (352, 416390), (416, 352330), (440, 333112), (520, 281864), (572, 256240), (704, 208195), (715, 204992), (832, 176165), (880, 166556), (1040, 140932), (1144, 128120), (1430, 102496), (1760, 83278), (2080, 70466), (2288, 64060), (2860, 51248), (3203, 45760), (3520, 41639), (4160, 35233), (4576, 32030), (5720, 25624), (6406, 22880), (9152, 16015), (11440, 12812)]