20342633520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{33071}}^1$

素因数の和:33331

約数の個数: 160

約数和(自身を含む): 69092434944

約数和(自身を除く): 48749801424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 233, 240, 264, 330, 440, 466, 528, 660, 699, 880, 932, 1165, 1320, 1398, 1864, 2330, 2563, 2640, 2796, 3495, 3728, 4660, 5126, 5592, 6990, 7689, 9320, 10252, 11184, 12815, 13980, 15378, 18640, 20504, 25630, 27960, 30756, 33071, 38445, 41008, 51260, 55920, 61512, 66142, 76890, 99213, 102520, 123024, 132284, 153780, 165355, 198426, 205040, 264568, 307560, 330710, 363781, 396852, 496065, 529136, 615120, 661420, 727562, 793704, 992130, 1091343, 1322840, 1455124, 1587408, 1818905, 1984260, 2182686, 2645680, 2910248, 3637810, 3968520, 4365372, 5456715, 5820496, 7275620, 7705543, 7937040, 8730744, 10913430, 14551240, 15411086, 17461488, 21826860, 23116629, 29102480, 30822172, 38527715, 43653720, 46233258, 61644344, 77055430, 84760973, 87307440, 92466516, 115583145, 123288688, 154110860, 169521946, 184933032, 231166290, 254282919, 308221720, 339043892, 369866064, 423804865, 462332580, 508565838, 616443440, 678087784, 847609730, 924665160, 1017131676, 1271414595, 1356175568, 1695219460, 1849330320, 2034263352, 2542829190, 3390438920, 4068526704, 5085658380, 6780877840, 10171316760, 20342633520]

約数ペア:

[(1, 20342633520), (2, 10171316760), (3, 6780877840), (4, 5085658380), (5, 4068526704), (6, 3390438920), (8, 2542829190), (10, 2034263352), (11, 1849330320), (12, 1695219460), (15, 1356175568), (16, 1271414595), (20, 1017131676), (22, 924665160), (24, 847609730), (30, 678087784), (33, 616443440), (40, 508565838), (44, 462332580), (48, 423804865), (55, 369866064), (60, 339043892), (66, 308221720), (80, 254282919), (88, 231166290), (110, 184933032), (120, 169521946), (132, 154110860), (165, 123288688), (176, 115583145), (220, 92466516), (233, 87307440), (240, 84760973), (264, 77055430), (330, 61644344), (440, 46233258), (466, 43653720), (528, 38527715), (660, 30822172), (699, 29102480), (880, 23116629), (932, 21826860), (1165, 17461488), (1320, 15411086), (1398, 14551240), (1864, 10913430), (2330, 8730744), (2563, 7937040), (2640, 7705543), (2796, 7275620), (3495, 5820496), (3728, 5456715), (4660, 4365372), (5126, 3968520), (5592, 3637810), (6990, 2910248), (7689, 2645680), (9320, 2182686), (10252, 1984260), (11184, 1818905), (12815, 1587408), (13980, 1455124), (15378, 1322840), (18640, 1091343), (20504, 992130), (25630, 793704), (27960, 727562), (30756, 661420), (33071, 615120), (38445, 529136), (41008, 496065), (51260, 396852), (55920, 363781), (61512, 330710), (66142, 307560), (76890, 264568), (99213, 205040), (102520, 198426), (123024, 165355), (132284, 153780)]