275314890420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{743}}^1\times {\mathrm{13633}}^1$

素因数の和:14542

約数の個数: 144

約数和(自身を含む): 841845618432

約数和(自身を除く): 566530728012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 151, 180, 302, 453, 604, 743, 755, 906, 1359, 1486, 1510, 1812, 2229, 2265, 2718, 2972, 3020, 3715, 4458, 4530, 5436, 6687, 6795, 7430, 8916, 9060, 11145, 13374, 13590, 13633, 14860, 22290, 26748, 27180, 27266, 33435, 40899, 44580, 54532, 66870, 68165, 81798, 112193, 122697, 133740, 136330, 163596, 204495, 224386, 245394, 272660, 336579, 408990, 448772, 490788, 560965, 613485, 673158, 817980, 1009737, 1121930, 1226970, 1346316, 1682895, 2019474, 2058583, 2243860, 2453940, 3365790, 4038948, 4117166, 5048685, 6175749, 6731580, 8234332, 10097370, 10129319, 10292915, 12351498, 18527247, 20194740, 20258638, 20585830, 24702996, 30387957, 30878745, 37054494, 40517276, 41171660, 50646595, 60775914, 61757490, 74108988, 91163871, 92636235, 101293190, 121551828, 123514980, 151939785, 182327742, 185272470, 202586380, 303879570, 364655484, 370544940, 455819355, 607759140, 911638710, 1529527169, 1823277420, 3059054338, 4588581507, 6118108676, 7647635845, 9177163014, 13765744521, 15295271690, 18354326028, 22942907535, 27531489042, 30590543380, 45885815070, 55062978084, 68828722605, 91771630140, 137657445210, 275314890420]

約数ペア:

[(1, 275314890420), (2, 137657445210), (3, 91771630140), (4, 68828722605), (5, 55062978084), (6, 45885815070), (9, 30590543380), (10, 27531489042), (12, 22942907535), (15, 18354326028), (18, 15295271690), (20, 13765744521), (30, 9177163014), (36, 7647635845), (45, 6118108676), (60, 4588581507), (90, 3059054338), (151, 1823277420), (180, 1529527169), (302, 911638710), (453, 607759140), (604, 455819355), (743, 370544940), (755, 364655484), (906, 303879570), (1359, 202586380), (1486, 185272470), (1510, 182327742), (1812, 151939785), (2229, 123514980), (2265, 121551828), (2718, 101293190), (2972, 92636235), (3020, 91163871), (3715, 74108988), (4458, 61757490), (4530, 60775914), (5436, 50646595), (6687, 41171660), (6795, 40517276), (7430, 37054494), (8916, 30878745), (9060, 30387957), (11145, 24702996), (13374, 20585830), (13590, 20258638), (13633, 20194740), (14860, 18527247), (22290, 12351498), (26748, 10292915), (27180, 10129319), (27266, 10097370), (33435, 8234332), (40899, 6731580), (44580, 6175749), (54532, 5048685), (66870, 4117166), (68165, 4038948), (81798, 3365790), (112193, 2453940), (122697, 2243860), (133740, 2058583), (136330, 2019474), (163596, 1682895), (204495, 1346316), (224386, 1226970), (245394, 1121930), (272660, 1009737), (336579, 817980), (408990, 673158), (448772, 613485), (490788, 560965)]