331454160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1$

素因数の和:1082

約数の個数: 160

約数和(自身を含む): 1149569280

約数和(自身を除く): 818115120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 173, 180, 216, 240, 270, 346, 360, 432, 519, 540, 692, 720, 865, 887, 1038, 1080, 1384, 1557, 1730, 1774, 2076, 2160, 2595, 2661, 2768, 3114, 3460, 3548, 4152, 4435, 4671, 5190, 5322, 6228, 6920, 7096, 7785, 7983, 8304, 8870, 9342, 10380, 10644, 12456, 13305, 13840, 14192, 15570, 15966, 17740, 18684, 20760, 21288, 23355, 23949, 24912, 26610, 31140, 31932, 35480, 37368, 39915, 41520, 42576, 46710, 47898, 53220, 62280, 63864, 70960, 74736, 79830, 93420, 95796, 106440, 119745, 124560, 127728, 153451, 159660, 186840, 191592, 212880, 239490, 306902, 319320, 373680, 383184, 460353, 478980, 613804, 638640, 767255, 920706, 957960, 1227608, 1381059, 1534510, 1841412, 1915920, 2301765, 2455216, 2762118, 3069020, 3682824, 4143177, 4603530, 5524236, 6138040, 6905295, 7365648, 8286354, 9207060, 11048472, 12276080, 13810590, 16572708, 18414120, 20715885, 22096944, 27621180, 33145416, 36828240, 41431770, 55242360, 66290832, 82863540, 110484720, 165727080, 331454160]

約数ペア:

[(1, 331454160), (2, 165727080), (3, 110484720), (4, 82863540), (5, 66290832), (6, 55242360), (8, 41431770), (9, 36828240), (10, 33145416), (12, 27621180), (15, 22096944), (16, 20715885), (18, 18414120), (20, 16572708), (24, 13810590), (27, 12276080), (30, 11048472), (36, 9207060), (40, 8286354), (45, 7365648), (48, 6905295), (54, 6138040), (60, 5524236), (72, 4603530), (80, 4143177), (90, 3682824), (108, 3069020), (120, 2762118), (135, 2455216), (144, 2301765), (173, 1915920), (180, 1841412), (216, 1534510), (240, 1381059), (270, 1227608), (346, 957960), (360, 920706), (432, 767255), (519, 638640), (540, 613804), (692, 478980), (720, 460353), (865, 383184), (887, 373680), (1038, 319320), (1080, 306902), (1384, 239490), (1557, 212880), (1730, 191592), (1774, 186840), (2076, 159660), (2160, 153451), (2595, 127728), (2661, 124560), (2768, 119745), (3114, 106440), (3460, 95796), (3548, 93420), (4152, 79830), (4435, 74736), (4671, 70960), (5190, 63864), (5322, 62280), (6228, 53220), (6920, 47898), (7096, 46710), (7785, 42576), (7983, 41520), (8304, 39915), (8870, 37368), (9342, 35480), (10380, 31932), (10644, 31140), (12456, 26610), (13305, 24912), (13840, 23949), (14192, 23355), (15570, 21288), (15966, 20760), (17740, 18684)]