187893600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1093

約数の個数: 144

約数和(自身を含む): 619960320

約数和(自身を除く): 432066720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 79, 80, 96, 100, 120, 150, 158, 160, 200, 237, 240, 300, 316, 395, 400, 474, 480, 600, 632, 790, 800, 948, 991, 1185, 1200, 1264, 1580, 1896, 1975, 1982, 2370, 2400, 2528, 2973, 3160, 3792, 3950, 3964, 4740, 4955, 5925, 5946, 6320, 7584, 7900, 7928, 9480, 9910, 11850, 11892, 12640, 14865, 15800, 15856, 18960, 19820, 23700, 23784, 24775, 29730, 31600, 31712, 37920, 39640, 47400, 47568, 49550, 59460, 63200, 74325, 78289, 79280, 94800, 95136, 99100, 118920, 148650, 156578, 158560, 189600, 198200, 234867, 237840, 297300, 313156, 391445, 396400, 469734, 475680, 594600, 626312, 782890, 792800, 939468, 1174335, 1189200, 1252624, 1565780, 1878936, 1957225, 2348670, 2378400, 2505248, 3131560, 3757872, 3914450, 4697340, 5871675, 6263120, 7515744, 7828900, 9394680, 11743350, 12526240, 15657800, 18789360, 23486700, 31315600, 37578720, 46973400, 62631200, 93946800, 187893600]

約数ペア:

[(1, 187893600), (2, 93946800), (3, 62631200), (4, 46973400), (5, 37578720), (6, 31315600), (8, 23486700), (10, 18789360), (12, 15657800), (15, 12526240), (16, 11743350), (20, 9394680), (24, 7828900), (25, 7515744), (30, 6263120), (32, 5871675), (40, 4697340), (48, 3914450), (50, 3757872), (60, 3131560), (75, 2505248), (79, 2378400), (80, 2348670), (96, 1957225), (100, 1878936), (120, 1565780), (150, 1252624), (158, 1189200), (160, 1174335), (200, 939468), (237, 792800), (240, 782890), (300, 626312), (316, 594600), (395, 475680), (400, 469734), (474, 396400), (480, 391445), (600, 313156), (632, 297300), (790, 237840), (800, 234867), (948, 198200), (991, 189600), (1185, 158560), (1200, 156578), (1264, 148650), (1580, 118920), (1896, 99100), (1975, 95136), (1982, 94800), (2370, 79280), (2400, 78289), (2528, 74325), (2973, 63200), (3160, 59460), (3792, 49550), (3950, 47568), (3964, 47400), (4740, 39640), (4955, 37920), (5925, 31712), (5946, 31600), (6320, 29730), (7584, 24775), (7900, 23784), (7928, 23700), (9480, 19820), (9910, 18960), (11850, 15856), (11892, 15800), (12640, 14865)]