153724480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5279}}^1$

素因数の和:5316

約数の個数: 112

約数和(自身を含む): 450616320

約数和(自身を除く): 296891840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5279, 5824, 7280, 10558, 14560, 21116, 26395, 29120, 36953, 42232, 52790, 68627, 73906, 84464, 105580, 137254, 147812, 168928, 184765, 211160, 274508, 295624, 337856, 343135, 369530, 422320, 480389, 549016, 591248, 686270, 739060, 844640, 960778, 1098032, 1182496, 1372540, 1478120, 1689280, 1921556, 2196064, 2364992, 2401945, 2745080, 2956240, 3843112, 4392128, 4803890, 5490160, 5912480, 7686224, 9607780, 10980320, 11824960, 15372448, 19215560, 21960640, 30744896, 38431120, 76862240, 153724480]

約数ペア:

[(1, 153724480), (2, 76862240), (4, 38431120), (5, 30744896), (7, 21960640), (8, 19215560), (10, 15372448), (13, 11824960), (14, 10980320), (16, 9607780), (20, 7686224), (26, 5912480), (28, 5490160), (32, 4803890), (35, 4392128), (40, 3843112), (52, 2956240), (56, 2745080), (64, 2401945), (65, 2364992), (70, 2196064), (80, 1921556), (91, 1689280), (104, 1478120), (112, 1372540), (130, 1182496), (140, 1098032), (160, 960778), (182, 844640), (208, 739060), (224, 686270), (260, 591248), (280, 549016), (320, 480389), (364, 422320), (416, 369530), (448, 343135), (455, 337856), (520, 295624), (560, 274508), (728, 211160), (832, 184765), (910, 168928), (1040, 147812), (1120, 137254), (1456, 105580), (1820, 84464), (2080, 73906), (2240, 68627), (2912, 52790), (3640, 42232), (4160, 36953), (5279, 29120), (5824, 26395), (7280, 21116), (10558, 14560)]