1567497420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{6163}}^1$

素因数の和:6341

約数の個数: 120

約数和(自身を含む): 4949420784

約数和(自身を除く): 3381923364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 157, 162, 180, 270, 314, 324, 405, 471, 540, 628, 785, 810, 942, 1413, 1570, 1620, 1884, 2355, 2826, 3140, 4239, 4710, 5652, 6163, 7065, 8478, 9420, 12326, 12717, 14130, 16956, 18489, 21195, 24652, 25434, 28260, 30815, 36978, 42390, 50868, 55467, 61630, 63585, 73956, 84780, 92445, 110934, 123260, 127170, 166401, 184890, 221868, 254340, 277335, 332802, 369780, 499203, 554670, 665604, 832005, 967591, 998406, 1109340, 1664010, 1935182, 1996812, 2496015, 2902773, 3328020, 3870364, 4837955, 4992030, 5805546, 8708319, 9675910, 9984060, 11611092, 14513865, 17416638, 19351820, 26124957, 29027730, 34833276, 43541595, 52249914, 58055460, 78374871, 87083190, 104499828, 130624785, 156749742, 174166380, 261249570, 313499484, 391874355, 522499140, 783748710, 1567497420]

約数ペア:

[(1, 1567497420), (2, 783748710), (3, 522499140), (4, 391874355), (5, 313499484), (6, 261249570), (9, 174166380), (10, 156749742), (12, 130624785), (15, 104499828), (18, 87083190), (20, 78374871), (27, 58055460), (30, 52249914), (36, 43541595), (45, 34833276), (54, 29027730), (60, 26124957), (81, 19351820), (90, 17416638), (108, 14513865), (135, 11611092), (157, 9984060), (162, 9675910), (180, 8708319), (270, 5805546), (314, 4992030), (324, 4837955), (405, 3870364), (471, 3328020), (540, 2902773), (628, 2496015), (785, 1996812), (810, 1935182), (942, 1664010), (1413, 1109340), (1570, 998406), (1620, 967591), (1884, 832005), (2355, 665604), (2826, 554670), (3140, 499203), (4239, 369780), (4710, 332802), (5652, 277335), (6163, 254340), (7065, 221868), (8478, 184890), (9420, 166401), (12326, 127170), (12717, 123260), (14130, 110934), (16956, 92445), (18489, 84780), (21195, 73956), (24652, 63585), (25434, 61630), (28260, 55467), (30815, 50868), (36978, 42390)]