9363480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 32762880

約数和(自身を除く): 23399400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 71, 84, 105, 120, 140, 142, 157, 168, 210, 213, 280, 284, 314, 355, 420, 426, 471, 497, 568, 628, 710, 785, 840, 852, 942, 994, 1065, 1099, 1256, 1420, 1491, 1570, 1704, 1884, 1988, 2130, 2198, 2355, 2485, 2840, 2982, 3140, 3297, 3768, 3976, 4260, 4396, 4710, 4970, 5495, 5964, 6280, 6594, 7455, 8520, 8792, 9420, 9940, 10990, 11147, 11928, 13188, 14910, 16485, 18840, 19880, 21980, 22294, 26376, 29820, 32970, 33441, 43960, 44588, 55735, 59640, 65940, 66882, 78029, 89176, 111470, 131880, 133764, 156058, 167205, 222940, 234087, 267528, 312116, 334410, 390145, 445880, 468174, 624232, 668820, 780290, 936348, 1170435, 1337640, 1560580, 1872696, 2340870, 3121160, 4681740, 9363480]

約数ペア:

[(1, 9363480), (2, 4681740), (3, 3121160), (4, 2340870), (5, 1872696), (6, 1560580), (7, 1337640), (8, 1170435), (10, 936348), (12, 780290), (14, 668820), (15, 624232), (20, 468174), (21, 445880), (24, 390145), (28, 334410), (30, 312116), (35, 267528), (40, 234087), (42, 222940), (56, 167205), (60, 156058), (70, 133764), (71, 131880), (84, 111470), (105, 89176), (120, 78029), (140, 66882), (142, 65940), (157, 59640), (168, 55735), (210, 44588), (213, 43960), (280, 33441), (284, 32970), (314, 29820), (355, 26376), (420, 22294), (426, 21980), (471, 19880), (497, 18840), (568, 16485), (628, 14910), (710, 13188), (785, 11928), (840, 11147), (852, 10990), (942, 9940), (994, 9420), (1065, 8792), (1099, 8520), (1256, 7455), (1420, 6594), (1491, 6280), (1570, 5964), (1704, 5495), (1884, 4970), (1988, 4710), (2130, 4396), (2198, 4260), (2355, 3976), (2485, 3768), (2840, 3297), (2982, 3140)]