397280160

素因数分解:

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

素因数の和:2308

約数の個数: 192

約数和(自身を含む): 1425029760

約数和(自身を除く): 1027749600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 205, 216, 240, 246, 270, 288, 328, 360, 369, 410, 432, 480, 492, 540, 615, 656, 720, 738, 820, 864, 984, 1080, 1107, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2160, 2214, 2243, 2460, 2952, 3280, 3690, 3936, 4320, 4428, 4486, 4920, 5535, 5904, 6560, 6729, 7380, 8856, 8972, 9840, 11070, 11215, 11808, 13458, 14760, 17712, 17944, 19680, 20187, 22140, 22430, 26916, 29520, 33645, 35424, 35888, 40374, 44280, 44860, 53832, 59040, 60561, 67290, 71776, 80748, 88560, 89720, 91963, 100935, 107664, 121122, 134580, 161496, 177120, 179440, 183926, 201870, 215328, 242244, 269160, 275889, 302805, 322992, 358880, 367852, 403740, 459815, 484488, 538320, 551778, 605610, 645984, 735704, 807480, 827667, 919630, 968976, 1076640, 1103556, 1211220, 1379445, 1471408, 1614960, 1655334, 1839260, 1937952, 2207112, 2422440, 2483001, 2758890, 2942816, 3229920, 3310668, 3678520, 4138335, 4414224, 4844880, 4966002, 5517780, 6621336, 7357040, 8276670, 8828448, 9689760, 9932004, 11035560, 12415005, 13242672, 14714080, 16553340, 19864008, 22071120, 24830010, 26485344, 33106680, 39728016, 44142240, 49660020, 66213360, 79456032, 99320040, 132426720, 198640080, 397280160]

約数ペア:

[(1, 397280160), (2, 198640080), (3, 132426720), (4, 99320040), (5, 79456032), (6, 66213360), (8, 49660020), (9, 44142240), (10, 39728016), (12, 33106680), (15, 26485344), (16, 24830010), (18, 22071120), (20, 19864008), (24, 16553340), (27, 14714080), (30, 13242672), (32, 12415005), (36, 11035560), (40, 9932004), (41, 9689760), (45, 8828448), (48, 8276670), (54, 7357040), (60, 6621336), (72, 5517780), (80, 4966002), (82, 4844880), (90, 4414224), (96, 4138335), (108, 3678520), (120, 3310668), (123, 3229920), (135, 2942816), (144, 2758890), (160, 2483001), (164, 2422440), (180, 2207112), (205, 1937952), (216, 1839260), (240, 1655334), (246, 1614960), (270, 1471408), (288, 1379445), (328, 1211220), (360, 1103556), (369, 1076640), (410, 968976), (432, 919630), (480, 827667), (492, 807480), (540, 735704), (615, 645984), (656, 605610), (720, 551778), (738, 538320), (820, 484488), (864, 459815), (984, 403740), (1080, 367852), (1107, 358880), (1230, 322992), (1312, 302805), (1440, 275889), (1476, 269160), (1640, 242244), (1845, 215328), (1968, 201870), (2160, 183926), (2214, 179440), (2243, 177120), (2460, 161496), (2952, 134580), (3280, 121122), (3690, 107664), (3936, 100935), (4320, 91963), (4428, 89720), (4486, 88560), (4920, 80748), (5535, 71776), (5904, 67290), (6560, 60561), (6729, 59040), (7380, 53832), (8856, 44860), (8972, 44280), (9840, 40374), (11070, 35888), (11215, 35424), (11808, 33645), (13458, 29520), (14760, 26916), (17712, 22430), (17944, 22140), (19680, 20187)]