47218800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 180

約数和(自身を含む): 161102040

約数和(自身を除く): 113883240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 109, 114, 120, 150, 152, 190, 200, 218, 228, 240, 285, 300, 304, 327, 361, 380, 400, 436, 456, 475, 545, 570, 600, 654, 722, 760, 872, 912, 950, 1083, 1090, 1140, 1200, 1308, 1425, 1444, 1520, 1635, 1744, 1805, 1900, 2071, 2166, 2180, 2280, 2616, 2725, 2850, 2888, 3270, 3610, 3800, 4142, 4332, 4360, 4560, 5232, 5415, 5450, 5700, 5776, 6213, 6540, 7220, 7600, 8175, 8284, 8664, 8720, 9025, 10355, 10830, 10900, 11400, 12426, 13080, 14440, 16350, 16568, 17328, 18050, 20710, 21660, 21800, 22800, 24852, 26160, 27075, 28880, 31065, 32700, 33136, 36100, 39349, 41420, 43320, 43600, 49704, 51775, 54150, 62130, 65400, 72200, 78698, 82840, 86640, 99408, 103550, 108300, 118047, 124260, 130800, 144400, 155325, 157396, 165680, 196745, 207100, 216600, 236094, 248520, 310650, 314792, 393490, 414200, 433200, 472188, 497040, 590235, 621300, 629584, 786980, 828400, 944376, 983725, 1180470, 1242600, 1573960, 1888752, 1967450, 2360940, 2485200, 2951175, 3147920, 3934900, 4721880, 5902350, 7869800, 9443760, 11804700, 15739600, 23609400, 47218800]

約数ペア:

[(1, 47218800), (2, 23609400), (3, 15739600), (4, 11804700), (5, 9443760), (6, 7869800), (8, 5902350), (10, 4721880), (12, 3934900), (15, 3147920), (16, 2951175), (19, 2485200), (20, 2360940), (24, 1967450), (25, 1888752), (30, 1573960), (38, 1242600), (40, 1180470), (48, 983725), (50, 944376), (57, 828400), (60, 786980), (75, 629584), (76, 621300), (80, 590235), (95, 497040), (100, 472188), (109, 433200), (114, 414200), (120, 393490), (150, 314792), (152, 310650), (190, 248520), (200, 236094), (218, 216600), (228, 207100), (240, 196745), (285, 165680), (300, 157396), (304, 155325), (327, 144400), (361, 130800), (380, 124260), (400, 118047), (436, 108300), (456, 103550), (475, 99408), (545, 86640), (570, 82840), (600, 78698), (654, 72200), (722, 65400), (760, 62130), (872, 54150), (912, 51775), (950, 49704), (1083, 43600), (1090, 43320), (1140, 41420), (1200, 39349), (1308, 36100), (1425, 33136), (1444, 32700), (1520, 31065), (1635, 28880), (1744, 27075), (1805, 26160), (1900, 24852), (2071, 22800), (2166, 21800), (2180, 21660), (2280, 20710), (2616, 18050), (2725, 17328), (2850, 16568), (2888, 16350), (3270, 14440), (3610, 13080), (3800, 12426), (4142, 11400), (4332, 10900), (4360, 10830), (4560, 10355), (5232, 9025), (5415, 8720), (5450, 8664), (5700, 8284), (5776, 8175), (6213, 7600), (6540, 7220)]