354169440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5233}}^1$

素因数の和:5301

約数の個数: 144

約数和(自身を含む): 1234554048

約数和(自身を除く): 880384608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4512, 5233, 5640, 6768, 7520, 8460, 10466, 11280, 13536, 15699, 16920, 20932, 22560, 26165, 31398, 33840, 41864, 47097, 52330, 62796, 67680, 78495, 83728, 94194, 104660, 125592, 156990, 167456, 188388, 209320, 235485, 245951, 251184, 313980, 376776, 418640, 470970, 491902, 502368, 627960, 737853, 753552, 837280, 941940, 983804, 1229755, 1255920, 1475706, 1507104, 1883880, 1967608, 2213559, 2459510, 2511840, 2951412, 3689265, 3767760, 3935216, 4427118, 4919020, 5902824, 7378530, 7535520, 7870432, 8854236, 9838040, 11067795, 11805648, 14757060, 17708472, 19676080, 22135590, 23611296, 29514120, 35416944, 39352160, 44271180, 59028240, 70833888, 88542360, 118056480, 177084720, 354169440]

約数ペア:

[(1, 354169440), (2, 177084720), (3, 118056480), (4, 88542360), (5, 70833888), (6, 59028240), (8, 44271180), (9, 39352160), (10, 35416944), (12, 29514120), (15, 23611296), (16, 22135590), (18, 19676080), (20, 17708472), (24, 14757060), (30, 11805648), (32, 11067795), (36, 9838040), (40, 8854236), (45, 7870432), (47, 7535520), (48, 7378530), (60, 5902824), (72, 4919020), (80, 4427118), (90, 3935216), (94, 3767760), (96, 3689265), (120, 2951412), (141, 2511840), (144, 2459510), (160, 2213559), (180, 1967608), (188, 1883880), (235, 1507104), (240, 1475706), (282, 1255920), (288, 1229755), (360, 983804), (376, 941940), (423, 837280), (470, 753552), (480, 737853), (564, 627960), (705, 502368), (720, 491902), (752, 470970), (846, 418640), (940, 376776), (1128, 313980), (1410, 251184), (1440, 245951), (1504, 235485), (1692, 209320), (1880, 188388), (2115, 167456), (2256, 156990), (2820, 125592), (3384, 104660), (3760, 94194), (4230, 83728), (4512, 78495), (5233, 67680), (5640, 62796), (6768, 52330), (7520, 47097), (8460, 41864), (10466, 33840), (11280, 31398), (13536, 26165), (15699, 22560), (16920, 20932)]