159363120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3271}}^1$

素因数の和:3323

約数の個数: 160

約数和(自身を含む): 584248320

約数和(自身を除く): 424885200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 2030, 2320, 2436, 3045, 3248, 3271, 3480, 4060, 4872, 6090, 6542, 6960, 8120, 9744, 9813, 12180, 13084, 16240, 16355, 19626, 22897, 24360, 26168, 32710, 39252, 45794, 48720, 49065, 52336, 65420, 68691, 78504, 91588, 94859, 98130, 114485, 130840, 137382, 157008, 183176, 189718, 196260, 228970, 261680, 274764, 284577, 343455, 366352, 379436, 392520, 457940, 474295, 549528, 569154, 664013, 686910, 758872, 785040, 915880, 948590, 1099056, 1138308, 1328026, 1373820, 1422885, 1517744, 1831760, 1897180, 1992039, 2276616, 2656052, 2747640, 2845770, 3320065, 3794360, 3984078, 4553232, 5312104, 5495280, 5691540, 6640130, 7588720, 7968156, 9960195, 10624208, 11383080, 13280260, 15936312, 19920390, 22766160, 26560520, 31872624, 39840780, 53121040, 79681560, 159363120]

約数ペア:

[(1, 159363120), (2, 79681560), (3, 53121040), (4, 39840780), (5, 31872624), (6, 26560520), (7, 22766160), (8, 19920390), (10, 15936312), (12, 13280260), (14, 11383080), (15, 10624208), (16, 9960195), (20, 7968156), (21, 7588720), (24, 6640130), (28, 5691540), (29, 5495280), (30, 5312104), (35, 4553232), (40, 3984078), (42, 3794360), (48, 3320065), (56, 2845770), (58, 2747640), (60, 2656052), (70, 2276616), (80, 1992039), (84, 1897180), (87, 1831760), (105, 1517744), (112, 1422885), (116, 1373820), (120, 1328026), (140, 1138308), (145, 1099056), (168, 948590), (174, 915880), (203, 785040), (210, 758872), (232, 686910), (240, 664013), (280, 569154), (290, 549528), (336, 474295), (348, 457940), (406, 392520), (420, 379436), (435, 366352), (464, 343455), (560, 284577), (580, 274764), (609, 261680), (696, 228970), (812, 196260), (840, 189718), (870, 183176), (1015, 157008), (1160, 137382), (1218, 130840), (1392, 114485), (1624, 98130), (1680, 94859), (1740, 91588), (2030, 78504), (2320, 68691), (2436, 65420), (3045, 52336), (3248, 49065), (3271, 48720), (3480, 45794), (4060, 39252), (4872, 32710), (6090, 26168), (6542, 24360), (6960, 22897), (8120, 19626), (9744, 16355), (9813, 16240), (12180, 13084)]