325308240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1973}}^1$

素因数の和:2221

約数の個数: 120

約数和(自身を含む): 1097820360

約数和(自身を除く): 772512120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 229, 240, 360, 458, 687, 720, 916, 1145, 1374, 1832, 1973, 2061, 2290, 2748, 3435, 3664, 3946, 4122, 4580, 5496, 5919, 6870, 7892, 8244, 9160, 9865, 10305, 10992, 11838, 13740, 15784, 16488, 17757, 18320, 19730, 20610, 23676, 27480, 29595, 31568, 32976, 35514, 39460, 41220, 47352, 54960, 59190, 71028, 78920, 82440, 88785, 94704, 118380, 142056, 157840, 164880, 177570, 236760, 284112, 355140, 451817, 473520, 710280, 903634, 1355451, 1420560, 1807268, 2259085, 2710902, 3614536, 4066353, 4518170, 5421804, 6777255, 7229072, 8132706, 9036340, 10843608, 13554510, 16265412, 18072680, 20331765, 21687216, 27109020, 32530824, 36145360, 40663530, 54218040, 65061648, 81327060, 108436080, 162654120, 325308240]

約数ペア:

[(1, 325308240), (2, 162654120), (3, 108436080), (4, 81327060), (5, 65061648), (6, 54218040), (8, 40663530), (9, 36145360), (10, 32530824), (12, 27109020), (15, 21687216), (16, 20331765), (18, 18072680), (20, 16265412), (24, 13554510), (30, 10843608), (36, 9036340), (40, 8132706), (45, 7229072), (48, 6777255), (60, 5421804), (72, 4518170), (80, 4066353), (90, 3614536), (120, 2710902), (144, 2259085), (180, 1807268), (229, 1420560), (240, 1355451), (360, 903634), (458, 710280), (687, 473520), (720, 451817), (916, 355140), (1145, 284112), (1374, 236760), (1832, 177570), (1973, 164880), (2061, 157840), (2290, 142056), (2748, 118380), (3435, 94704), (3664, 88785), (3946, 82440), (4122, 78920), (4580, 71028), (5496, 59190), (5919, 54960), (6870, 47352), (7892, 41220), (8244, 39460), (9160, 35514), (9865, 32976), (10305, 31568), (10992, 29595), (11838, 27480), (13740, 23676), (15784, 20610), (16488, 19730), (17757, 18320)]