146829480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{24971}}^1$

素因数の和:24999

約数の個数: 96

約数和(自身を含む): 512425440

約数和(自身を除く): 365595960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 24971, 49942, 74913, 99884, 124855, 149826, 174797, 199768, 249710, 299652, 349594, 374565, 499420, 524391, 599304, 699188, 749130, 873985, 998840, 1048782, 1223579, 1398376, 1498260, 1747970, 2097564, 2447158, 2621955, 2996520, 3495940, 3670737, 4195128, 4894316, 5243910, 6117895, 6991880, 7341474, 9788632, 10487820, 12235790, 14682948, 18353685, 20975640, 24471580, 29365896, 36707370, 48943160, 73414740, 146829480]

約数ペア:

[(1, 146829480), (2, 73414740), (3, 48943160), (4, 36707370), (5, 29365896), (6, 24471580), (7, 20975640), (8, 18353685), (10, 14682948), (12, 12235790), (14, 10487820), (15, 9788632), (20, 7341474), (21, 6991880), (24, 6117895), (28, 5243910), (30, 4894316), (35, 4195128), (40, 3670737), (42, 3495940), (49, 2996520), (56, 2621955), (60, 2447158), (70, 2097564), (84, 1747970), (98, 1498260), (105, 1398376), (120, 1223579), (140, 1048782), (147, 998840), (168, 873985), (196, 749130), (210, 699188), (245, 599304), (280, 524391), (294, 499420), (392, 374565), (420, 349594), (490, 299652), (588, 249710), (735, 199768), (840, 174797), (980, 149826), (1176, 124855), (1470, 99884), (1960, 74913), (2940, 49942), (5880, 24971)]