297960120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2243}}^1$

素因数の和:2307

約数の個数: 160

約数和(自身を含む): 1026360720

約数和(自身を除く): 728400600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 81, 82, 90, 108, 120, 123, 135, 162, 164, 180, 205, 216, 246, 270, 324, 328, 360, 369, 405, 410, 492, 540, 615, 648, 738, 810, 820, 984, 1080, 1107, 1230, 1476, 1620, 1640, 1845, 2214, 2243, 2460, 2952, 3240, 3321, 3690, 4428, 4486, 4920, 5535, 6642, 6729, 7380, 8856, 8972, 11070, 11215, 13284, 13458, 14760, 16605, 17944, 20187, 22140, 22430, 26568, 26916, 33210, 33645, 40374, 44280, 44860, 53832, 60561, 66420, 67290, 80748, 89720, 91963, 100935, 121122, 132840, 134580, 161496, 181683, 183926, 201870, 242244, 269160, 275889, 302805, 363366, 367852, 403740, 459815, 484488, 551778, 605610, 726732, 735704, 807480, 827667, 908415, 919630, 1103556, 1211220, 1379445, 1453464, 1655334, 1816830, 1839260, 2207112, 2422440, 2483001, 2758890, 3310668, 3633660, 3678520, 4138335, 4966002, 5517780, 6621336, 7267320, 7449003, 8276670, 9932004, 11035560, 12415005, 14898006, 16553340, 19864008, 24830010, 29796012, 33106680, 37245015, 49660020, 59592024, 74490030, 99320040, 148980060, 297960120]

約数ペア:

[(1, 297960120), (2, 148980060), (3, 99320040), (4, 74490030), (5, 59592024), (6, 49660020), (8, 37245015), (9, 33106680), (10, 29796012), (12, 24830010), (15, 19864008), (18, 16553340), (20, 14898006), (24, 12415005), (27, 11035560), (30, 9932004), (36, 8276670), (40, 7449003), (41, 7267320), (45, 6621336), (54, 5517780), (60, 4966002), (72, 4138335), (81, 3678520), (82, 3633660), (90, 3310668), (108, 2758890), (120, 2483001), (123, 2422440), (135, 2207112), (162, 1839260), (164, 1816830), (180, 1655334), (205, 1453464), (216, 1379445), (246, 1211220), (270, 1103556), (324, 919630), (328, 908415), (360, 827667), (369, 807480), (405, 735704), (410, 726732), (492, 605610), (540, 551778), (615, 484488), (648, 459815), (738, 403740), (810, 367852), (820, 363366), (984, 302805), (1080, 275889), (1107, 269160), (1230, 242244), (1476, 201870), (1620, 183926), (1640, 181683), (1845, 161496), (2214, 134580), (2243, 132840), (2460, 121122), (2952, 100935), (3240, 91963), (3321, 89720), (3690, 80748), (4428, 67290), (4486, 66420), (4920, 60561), (5535, 53832), (6642, 44860), (6729, 44280), (7380, 40374), (8856, 33645), (8972, 33210), (11070, 26916), (11215, 26568), (13284, 22430), (13458, 22140), (14760, 20187), (16605, 17944)]