16091040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{4789}}^1$

素因数の和:4814

約数の個数: 96

約数和(自身を含む): 57939840

約数和(自身を除く): 41848800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 4789, 9578, 14367, 19156, 23945, 28734, 33523, 38312, 47890, 57468, 67046, 71835, 76624, 95780, 100569, 114936, 134092, 143670, 153248, 167615, 191560, 201138, 229872, 268184, 287340, 335230, 383120, 402276, 459744, 502845, 536368, 574680, 670460, 766240, 804552, 1005690, 1072736, 1149360, 1340920, 1609104, 2011380, 2298720, 2681840, 3218208, 4022760, 5363680, 8045520, 16091040]

約数ペア:

[(1, 16091040), (2, 8045520), (3, 5363680), (4, 4022760), (5, 3218208), (6, 2681840), (7, 2298720), (8, 2011380), (10, 1609104), (12, 1340920), (14, 1149360), (15, 1072736), (16, 1005690), (20, 804552), (21, 766240), (24, 670460), (28, 574680), (30, 536368), (32, 502845), (35, 459744), (40, 402276), (42, 383120), (48, 335230), (56, 287340), (60, 268184), (70, 229872), (80, 201138), (84, 191560), (96, 167615), (105, 153248), (112, 143670), (120, 134092), (140, 114936), (160, 100569), (168, 95780), (210, 76624), (224, 71835), (240, 67046), (280, 57468), (336, 47890), (420, 38312), (480, 33523), (560, 28734), (672, 23945), (840, 19156), (1120, 14367), (1680, 9578), (3360, 4789)]