5109769680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{686797}}^1$

素因数の和:686844

約数の個数: 80

約数和(自身を含む): 16351286784

約数和(自身を除く): 11241517104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 686797, 1373594, 2060391, 2747188, 3433985, 4120782, 5494376, 6867970, 8241564, 10301955, 10988752, 13735940, 16483128, 20603910, 21290707, 27471880, 32966256, 41207820, 42581414, 54943760, 63872121, 82415640, 85162828, 106453535, 127744242, 164831280, 170325656, 212907070, 255488484, 319360605, 340651312, 425814140, 510976968, 638721210, 851628280, 1021953936, 1277442420, 1703256560, 2554884840, 5109769680]

約数ペア:

[(1, 5109769680), (2, 2554884840), (3, 1703256560), (4, 1277442420), (5, 1021953936), (6, 851628280), (8, 638721210), (10, 510976968), (12, 425814140), (15, 340651312), (16, 319360605), (20, 255488484), (24, 212907070), (30, 170325656), (31, 164831280), (40, 127744242), (48, 106453535), (60, 85162828), (62, 82415640), (80, 63872121), (93, 54943760), (120, 42581414), (124, 41207820), (155, 32966256), (186, 27471880), (240, 21290707), (248, 20603910), (310, 16483128), (372, 13735940), (465, 10988752), (496, 10301955), (620, 8241564), (744, 6867970), (930, 5494376), (1240, 4120782), (1488, 3433985), (1860, 2747188), (2480, 2060391), (3720, 1373594), (7440, 686797)]