6426393960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{3511}}^1$

素因数の和:5711

約数の個数: 128

約数和(自身を含む): 22049740800

約数和(自身を除く): 15623346840

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, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2179, 3511, 4358, 6537, 7022, 8716, 10533, 10895, 13074, 14044, 15253, 17432, 17555, 21066, 21790, 24577, 26148, 28088, 30506, 32685, 35110, 42132, 43580, 45759, 49154, 52296, 52665, 61012, 65370, 70220, 73731, 76265, 84264, 87160, 91518, 98308, 105330, 122024, 122885, 130740, 140440, 147462, 152530, 183036, 196616, 210660, 228795, 245770, 261480, 294924, 305060, 366072, 368655, 421320, 457590, 491540, 589848, 610120, 737310, 915180, 983080, 1474620, 1830360, 2949240, 7650469, 15300938, 22951407, 30601876, 38252345, 45902814, 53553283, 61203752, 76504690, 91805628, 107106566, 114757035, 153009380, 160659849, 183611256, 214213132, 229514070, 267766415, 306018760, 321319698, 428426264, 459028140, 535532830, 642639396, 803299245, 918056280, 1071065660, 1285278792, 1606598490, 2142131320, 3213196980, 6426393960]

約数ペア:

[(1, 6426393960), (2, 3213196980), (3, 2142131320), (4, 1606598490), (5, 1285278792), (6, 1071065660), (7, 918056280), (8, 803299245), (10, 642639396), (12, 535532830), (14, 459028140), (15, 428426264), (20, 321319698), (21, 306018760), (24, 267766415), (28, 229514070), (30, 214213132), (35, 183611256), (40, 160659849), (42, 153009380), (56, 114757035), (60, 107106566), (70, 91805628), (84, 76504690), (105, 61203752), (120, 53553283), (140, 45902814), (168, 38252345), (210, 30601876), (280, 22951407), (420, 15300938), (840, 7650469), (2179, 2949240), (3511, 1830360), (4358, 1474620), (6537, 983080), (7022, 915180), (8716, 737310), (10533, 610120), (10895, 589848), (13074, 491540), (14044, 457590), (15253, 421320), (17432, 368655), (17555, 366072), (21066, 305060), (21790, 294924), (24577, 261480), (26148, 245770), (28088, 228795), (30506, 210660), (32685, 196616), (35110, 183036), (42132, 152530), (43580, 147462), (45759, 140440), (49154, 130740), (52296, 122885), (52665, 122024), (61012, 105330), (65370, 98308), (70220, 91518), (73731, 87160), (76265, 84264)]