306635880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2659}}^1$

素因数の和:2735

約数の個数: 96

約数和(自身を含む): 950896800

約数和(自身を除く): 644260920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 961, 1240, 1860, 1922, 2659, 2883, 3720, 3844, 4805, 5318, 5766, 7688, 7977, 9610, 10636, 11532, 13295, 14415, 15954, 19220, 21272, 23064, 26590, 28830, 31908, 38440, 39885, 53180, 57660, 63816, 79770, 82429, 106360, 115320, 159540, 164858, 247287, 319080, 329716, 412145, 494574, 659432, 824290, 989148, 1236435, 1648580, 1978296, 2472870, 2555299, 3297160, 4945740, 5110598, 7665897, 9891480, 10221196, 12776495, 15331794, 20442392, 25552990, 30663588, 38329485, 51105980, 61327176, 76658970, 102211960, 153317940, 306635880]

約数ペア:

[(1, 306635880), (2, 153317940), (3, 102211960), (4, 76658970), (5, 61327176), (6, 51105980), (8, 38329485), (10, 30663588), (12, 25552990), (15, 20442392), (20, 15331794), (24, 12776495), (30, 10221196), (31, 9891480), (40, 7665897), (60, 5110598), (62, 4945740), (93, 3297160), (120, 2555299), (124, 2472870), (155, 1978296), (186, 1648580), (248, 1236435), (310, 989148), (372, 824290), (465, 659432), (620, 494574), (744, 412145), (930, 329716), (961, 319080), (1240, 247287), (1860, 164858), (1922, 159540), (2659, 115320), (2883, 106360), (3720, 82429), (3844, 79770), (4805, 63816), (5318, 57660), (5766, 53180), (7688, 39885), (7977, 38440), (9610, 31908), (10636, 28830), (11532, 26590), (13295, 23064), (14415, 21272), (15954, 19220)]