445834080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4621}}^1$

素因数の和:4709

約数の個数: 144

約数和(自身を含む): 1544450544

約数和(自身を除く): 1098616464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 201, 240, 268, 288, 335, 360, 402, 480, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1440, 1608, 2010, 2144, 2412, 2680, 3015, 3216, 4020, 4621, 4824, 5360, 6030, 6432, 8040, 9242, 9648, 10720, 12060, 13863, 16080, 18484, 19296, 23105, 24120, 27726, 32160, 36968, 41589, 46210, 48240, 55452, 69315, 73936, 83178, 92420, 96480, 110904, 138630, 147872, 166356, 184840, 207945, 221808, 277260, 309607, 332712, 369680, 415890, 443616, 554520, 619214, 665424, 739360, 831780, 928821, 1109040, 1238428, 1330848, 1548035, 1663560, 1857642, 2218080, 2476856, 2786463, 3096070, 3327120, 3715284, 4644105, 4953712, 5572926, 6192140, 6654240, 7430568, 9288210, 9907424, 11145852, 12384280, 13932315, 14861136, 18576420, 22291704, 24768560, 27864630, 29722272, 37152840, 44583408, 49537120, 55729260, 74305680, 89166816, 111458520, 148611360, 222917040, 445834080]

約数ペア:

[(1, 445834080), (2, 222917040), (3, 148611360), (4, 111458520), (5, 89166816), (6, 74305680), (8, 55729260), (9, 49537120), (10, 44583408), (12, 37152840), (15, 29722272), (16, 27864630), (18, 24768560), (20, 22291704), (24, 18576420), (30, 14861136), (32, 13932315), (36, 12384280), (40, 11145852), (45, 9907424), (48, 9288210), (60, 7430568), (67, 6654240), (72, 6192140), (80, 5572926), (90, 4953712), (96, 4644105), (120, 3715284), (134, 3327120), (144, 3096070), (160, 2786463), (180, 2476856), (201, 2218080), (240, 1857642), (268, 1663560), (288, 1548035), (335, 1330848), (360, 1238428), (402, 1109040), (480, 928821), (536, 831780), (603, 739360), (670, 665424), (720, 619214), (804, 554520), (1005, 443616), (1072, 415890), (1206, 369680), (1340, 332712), (1440, 309607), (1608, 277260), (2010, 221808), (2144, 207945), (2412, 184840), (2680, 166356), (3015, 147872), (3216, 138630), (4020, 110904), (4621, 96480), (4824, 92420), (5360, 83178), (6030, 73936), (6432, 69315), (8040, 55452), (9242, 48240), (9648, 46210), (10720, 41589), (12060, 36968), (13863, 32160), (16080, 27726), (18484, 24120), (19296, 23105)]