371917980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{32797}}^1$

素因数の和:32825

約数の個数: 120

約数和(自身を含む): 1333435488

約数和(自身を除く): 961517508

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1134, 1260, 1620, 1890, 2268, 2835, 3780, 5670, 11340, 32797, 65594, 98391, 131188, 163985, 196782, 229579, 295173, 327970, 393564, 459158, 491955, 590346, 655940, 688737, 885519, 918316, 983910, 1147895, 1180692, 1377474, 1475865, 1771038, 1967820, 2066211, 2295790, 2656557, 2754948, 2951730, 3443685, 3542076, 4132422, 4427595, 4591580, 5313114, 5903460, 6198633, 6887370, 8264844, 8855190, 10331055, 10626228, 12397266, 13282785, 13774740, 17710380, 18595899, 20662110, 24794532, 26565570, 30993165, 37191798, 41324220, 53131140, 61986330, 74383596, 92979495, 123972660, 185958990, 371917980]

約数ペア:

[(1, 371917980), (2, 185958990), (3, 123972660), (4, 92979495), (5, 74383596), (6, 61986330), (7, 53131140), (9, 41324220), (10, 37191798), (12, 30993165), (14, 26565570), (15, 24794532), (18, 20662110), (20, 18595899), (21, 17710380), (27, 13774740), (28, 13282785), (30, 12397266), (35, 10626228), (36, 10331055), (42, 8855190), (45, 8264844), (54, 6887370), (60, 6198633), (63, 5903460), (70, 5313114), (81, 4591580), (84, 4427595), (90, 4132422), (105, 3542076), (108, 3443685), (126, 2951730), (135, 2754948), (140, 2656557), (162, 2295790), (180, 2066211), (189, 1967820), (210, 1771038), (252, 1475865), (270, 1377474), (315, 1180692), (324, 1147895), (378, 983910), (405, 918316), (420, 885519), (540, 688737), (567, 655940), (630, 590346), (756, 491955), (810, 459158), (945, 393564), (1134, 327970), (1260, 295173), (1620, 229579), (1890, 196782), (2268, 163985), (2835, 131188), (3780, 98391), (5670, 65594), (11340, 32797)]