11847951200

素因数分解:

$2^5\times 5^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1637}}^1$

素因数の和:1849

約数の個数: 144

約数和(自身を含む): 29558889360

約数和(自身を除く): 17710938160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 83, 100, 109, 160, 166, 200, 218, 332, 400, 415, 436, 545, 664, 800, 830, 872, 1090, 1328, 1637, 1660, 1744, 2075, 2180, 2656, 2725, 3274, 3320, 3488, 4150, 4360, 5450, 6548, 6640, 8185, 8300, 8720, 9047, 10900, 13096, 13280, 16370, 16600, 17440, 18094, 21800, 26192, 32740, 33200, 36188, 40925, 43600, 45235, 52384, 65480, 66400, 72376, 81850, 87200, 90470, 130960, 135871, 144752, 163700, 178433, 180940, 226175, 261920, 271742, 289504, 327400, 356866, 361880, 452350, 543484, 654800, 679355, 713732, 723760, 892165, 904700, 1086968, 1309600, 1358710, 1427464, 1447520, 1784330, 1809400, 2173936, 2717420, 2854928, 3396775, 3568660, 3618800, 4347872, 4460825, 5434840, 5709856, 6793550, 7137320, 7237600, 8921650, 10869680, 13587100, 14274640, 14809939, 17843300, 21739360, 27174200, 28549280, 29619878, 35686600, 54348400, 59239756, 71373200, 74049695, 108696800, 118479512, 142746400, 148099390, 236959024, 296198780, 370248475, 473918048, 592397560, 740496950, 1184795120, 1480993900, 2369590240, 2961987800, 5923975600, 11847951200]

約数ペア:

[(1, 11847951200), (2, 5923975600), (4, 2961987800), (5, 2369590240), (8, 1480993900), (10, 1184795120), (16, 740496950), (20, 592397560), (25, 473918048), (32, 370248475), (40, 296198780), (50, 236959024), (80, 148099390), (83, 142746400), (100, 118479512), (109, 108696800), (160, 74049695), (166, 71373200), (200, 59239756), (218, 54348400), (332, 35686600), (400, 29619878), (415, 28549280), (436, 27174200), (545, 21739360), (664, 17843300), (800, 14809939), (830, 14274640), (872, 13587100), (1090, 10869680), (1328, 8921650), (1637, 7237600), (1660, 7137320), (1744, 6793550), (2075, 5709856), (2180, 5434840), (2656, 4460825), (2725, 4347872), (3274, 3618800), (3320, 3568660), (3488, 3396775), (4150, 2854928), (4360, 2717420), (5450, 2173936), (6548, 1809400), (6640, 1784330), (8185, 1447520), (8300, 1427464), (8720, 1358710), (9047, 1309600), (10900, 1086968), (13096, 904700), (13280, 892165), (16370, 723760), (16600, 713732), (17440, 679355), (18094, 654800), (21800, 543484), (26192, 452350), (32740, 361880), (33200, 356866), (36188, 327400), (40925, 289504), (43600, 271742), (45235, 261920), (52384, 226175), (65480, 180940), (66400, 178433), (72376, 163700), (81850, 144752), (87200, 135871), (90470, 130960)]