228611160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1907}}^1$

素因数の和:1967

約数の個数: 160

約数和(自身を含む): 789568560

約数和(自身を除く): 560957400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1080, 1110, 1332, 1480, 1620, 1665, 1907, 1998, 2220, 2664, 2997, 3240, 3330, 3814, 3996, 4440, 4995, 5721, 5994, 6660, 7628, 7992, 9535, 9990, 11442, 11988, 13320, 14985, 15256, 17163, 19070, 19980, 22884, 23976, 28605, 29970, 34326, 38140, 39960, 45768, 51489, 57210, 59940, 68652, 70559, 76280, 85815, 102978, 114420, 119880, 137304, 141118, 154467, 171630, 205956, 211677, 228840, 257445, 282236, 308934, 343260, 352795, 411912, 423354, 514890, 564472, 617868, 635031, 686520, 705590, 772335, 846708, 1029780, 1058385, 1235736, 1270062, 1411180, 1544670, 1693416, 1905093, 2059560, 2116770, 2540124, 2822360, 3089340, 3175155, 3810186, 4233540, 5080248, 5715279, 6178680, 6350310, 7620372, 8467080, 9525465, 11430558, 12700620, 15240744, 19050930, 22861116, 25401240, 28576395, 38101860, 45722232, 57152790, 76203720, 114305580, 228611160]

約数ペア:

[(1, 228611160), (2, 114305580), (3, 76203720), (4, 57152790), (5, 45722232), (6, 38101860), (8, 28576395), (9, 25401240), (10, 22861116), (12, 19050930), (15, 15240744), (18, 12700620), (20, 11430558), (24, 9525465), (27, 8467080), (30, 7620372), (36, 6350310), (37, 6178680), (40, 5715279), (45, 5080248), (54, 4233540), (60, 3810186), (72, 3175155), (74, 3089340), (81, 2822360), (90, 2540124), (108, 2116770), (111, 2059560), (120, 1905093), (135, 1693416), (148, 1544670), (162, 1411180), (180, 1270062), (185, 1235736), (216, 1058385), (222, 1029780), (270, 846708), (296, 772335), (324, 705590), (333, 686520), (360, 635031), (370, 617868), (405, 564472), (444, 514890), (540, 423354), (555, 411912), (648, 352795), (666, 343260), (740, 308934), (810, 282236), (888, 257445), (999, 228840), (1080, 211677), (1110, 205956), (1332, 171630), (1480, 154467), (1620, 141118), (1665, 137304), (1907, 119880), (1998, 114420), (2220, 102978), (2664, 85815), (2997, 76280), (3240, 70559), (3330, 68652), (3814, 59940), (3996, 57210), (4440, 51489), (4995, 45768), (5721, 39960), (5994, 38140), (6660, 34326), (7628, 29970), (7992, 28605), (9535, 23976), (9990, 22884), (11442, 19980), (11988, 19070), (13320, 17163), (14985, 15256)]