2502247860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{1759}}^1$

素因数の和:2910

約数の個数: 144

約数和(自身を含む): 8687078400

約数和(自身を除く): 6184830540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1129, 1260, 1759, 2258, 3387, 3518, 4516, 5277, 5645, 6774, 7036, 7903, 8795, 10161, 10554, 11290, 12313, 13548, 15806, 15831, 16935, 17590, 20322, 21108, 22580, 23709, 24626, 26385, 31612, 31662, 33870, 35180, 36939, 39515, 40644, 47418, 49252, 50805, 52770, 61565, 63324, 67740, 71127, 73878, 79030, 79155, 94836, 101610, 105540, 110817, 118545, 123130, 142254, 147756, 158060, 158310, 184695, 203220, 221634, 237090, 246260, 284508, 316620, 355635, 369390, 443268, 474180, 554085, 711270, 738780, 1108170, 1422540, 1985911, 2216340, 3971822, 5957733, 7943644, 9929555, 11915466, 13901377, 17873199, 19859110, 23830932, 27802754, 29788665, 35746398, 39718220, 41704131, 55605508, 59577330, 69506885, 71492796, 83408262, 89365995, 119154660, 125112393, 139013770, 166816524, 178731990, 208520655, 250224786, 278027540, 357463980, 417041310, 500449572, 625561965, 834082620, 1251123930, 2502247860]

約数ペア:

[(1, 2502247860), (2, 1251123930), (3, 834082620), (4, 625561965), (5, 500449572), (6, 417041310), (7, 357463980), (9, 278027540), (10, 250224786), (12, 208520655), (14, 178731990), (15, 166816524), (18, 139013770), (20, 125112393), (21, 119154660), (28, 89365995), (30, 83408262), (35, 71492796), (36, 69506885), (42, 59577330), (45, 55605508), (60, 41704131), (63, 39718220), (70, 35746398), (84, 29788665), (90, 27802754), (105, 23830932), (126, 19859110), (140, 17873199), (180, 13901377), (210, 11915466), (252, 9929555), (315, 7943644), (420, 5957733), (630, 3971822), (1129, 2216340), (1260, 1985911), (1759, 1422540), (2258, 1108170), (3387, 738780), (3518, 711270), (4516, 554085), (5277, 474180), (5645, 443268), (6774, 369390), (7036, 355635), (7903, 316620), (8795, 284508), (10161, 246260), (10554, 237090), (11290, 221634), (12313, 203220), (13548, 184695), (15806, 158310), (15831, 158060), (16935, 147756), (17590, 142254), (20322, 123130), (21108, 118545), (22580, 110817), (23709, 105540), (24626, 101610), (26385, 94836), (31612, 79155), (31662, 79030), (33870, 73878), (35180, 71127), (36939, 67740), (39515, 63324), (40644, 61565), (47418, 52770), (49252, 50805)]