159529320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:400

約数の個数: 192

約数和(自身を含む): 554299200

約数和(自身を除く): 394769880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 83, 90, 95, 114, 120, 152, 166, 171, 180, 190, 228, 249, 281, 285, 332, 342, 360, 380, 415, 456, 498, 562, 570, 664, 684, 747, 760, 830, 843, 855, 996, 1124, 1140, 1245, 1368, 1405, 1494, 1577, 1660, 1686, 1710, 1992, 2248, 2280, 2490, 2529, 2810, 2988, 3154, 3320, 3372, 3420, 3735, 4215, 4731, 4980, 5058, 5339, 5620, 5976, 6308, 6744, 6840, 7470, 7885, 8430, 9462, 9960, 10116, 10678, 11240, 12616, 12645, 14193, 14940, 15770, 16017, 16860, 18924, 20232, 21356, 23323, 23655, 25290, 26695, 28386, 29880, 31540, 32034, 33720, 37848, 42712, 46646, 47310, 48051, 50580, 53390, 56772, 63080, 64068, 69969, 70965, 80085, 93292, 94620, 96102, 101160, 106780, 113544, 116615, 128136, 139938, 141930, 160170, 186584, 189240, 192204, 209907, 213560, 233230, 240255, 279876, 283860, 320340, 349845, 384408, 419814, 443137, 466460, 480510, 559752, 567720, 640680, 699690, 839628, 886274, 932920, 961020, 1049535, 1329411, 1399380, 1679256, 1772548, 1922040, 2099070, 2215685, 2658822, 2798760, 3545096, 3988233, 4198140, 4431370, 5317644, 6647055, 7976466, 8396280, 8862740, 10635288, 13294110, 15952932, 17725480, 19941165, 26588220, 31905864, 39882330, 53176440, 79764660, 159529320]

約数ペア:

[(1, 159529320), (2, 79764660), (3, 53176440), (4, 39882330), (5, 31905864), (6, 26588220), (8, 19941165), (9, 17725480), (10, 15952932), (12, 13294110), (15, 10635288), (18, 8862740), (19, 8396280), (20, 7976466), (24, 6647055), (30, 5317644), (36, 4431370), (38, 4198140), (40, 3988233), (45, 3545096), (57, 2798760), (60, 2658822), (72, 2215685), (76, 2099070), (83, 1922040), (90, 1772548), (95, 1679256), (114, 1399380), (120, 1329411), (152, 1049535), (166, 961020), (171, 932920), (180, 886274), (190, 839628), (228, 699690), (249, 640680), (281, 567720), (285, 559752), (332, 480510), (342, 466460), (360, 443137), (380, 419814), (415, 384408), (456, 349845), (498, 320340), (562, 283860), (570, 279876), (664, 240255), (684, 233230), (747, 213560), (760, 209907), (830, 192204), (843, 189240), (855, 186584), (996, 160170), (1124, 141930), (1140, 139938), (1245, 128136), (1368, 116615), (1405, 113544), (1494, 106780), (1577, 101160), (1660, 96102), (1686, 94620), (1710, 93292), (1992, 80085), (2248, 70965), (2280, 69969), (2490, 64068), (2529, 63080), (2810, 56772), (2988, 53390), (3154, 50580), (3320, 48051), (3372, 47310), (3420, 46646), (3735, 42712), (4215, 37848), (4731, 33720), (4980, 32034), (5058, 31540), (5339, 29880), (5620, 28386), (5976, 26695), (6308, 25290), (6744, 23655), (6840, 23323), (7470, 21356), (7885, 20232), (8430, 18924), (9462, 16860), (9960, 16017), (10116, 15770), (10678, 14940), (11240, 14193), (12616, 12645)]