2815669860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 8378173440

約数和(自身を除く): 5562503580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 73, 89, 93, 124, 146, 155, 178, 186, 219, 233, 267, 292, 310, 356, 365, 372, 438, 445, 465, 466, 534, 620, 699, 730, 876, 890, 930, 932, 1068, 1095, 1165, 1335, 1398, 1460, 1780, 1860, 2190, 2263, 2330, 2670, 2759, 2796, 3495, 4380, 4526, 4660, 5340, 5518, 6497, 6789, 6990, 7223, 8277, 9052, 11036, 11315, 12994, 13578, 13795, 13980, 14446, 16554, 17009, 19491, 20737, 21669, 22630, 25988, 27156, 27590, 28892, 32485, 33108, 33945, 34018, 36115, 38982, 41385, 41474, 43338, 45260, 51027, 55180, 62211, 64970, 67890, 68036, 72230, 77964, 82770, 82948, 85045, 86676, 97455, 102054, 103685, 108345, 124422, 129940, 135780, 144460, 165540, 170090, 194910, 201407, 204108, 207370, 216690, 248844, 255135, 311055, 340180, 389820, 402814, 414740, 433380, 510270, 527279, 604221, 622110, 642847, 805628, 1007035, 1020540, 1054558, 1208442, 1244220, 1285694, 1513801, 1581837, 1928541, 2014070, 2109116, 2416884, 2571388, 2636395, 3021105, 3027602, 3163674, 3214235, 3857082, 4028140, 4541403, 5272790, 6042210, 6055204, 6327348, 6428470, 7569005, 7714164, 7909185, 9082806, 9642705, 10545580, 12084420, 12856940, 15138010, 15818370, 18165612, 19285410, 22707015, 30276020, 31636740, 38570820, 45414030, 46927831, 90828060, 93855662, 140783493, 187711324, 234639155, 281566986, 469278310, 563133972, 703917465, 938556620, 1407834930, 2815669860]

約数ペア:

[(1, 2815669860), (2, 1407834930), (3, 938556620), (4, 703917465), (5, 563133972), (6, 469278310), (10, 281566986), (12, 234639155), (15, 187711324), (20, 140783493), (30, 93855662), (31, 90828060), (60, 46927831), (62, 45414030), (73, 38570820), (89, 31636740), (93, 30276020), (124, 22707015), (146, 19285410), (155, 18165612), (178, 15818370), (186, 15138010), (219, 12856940), (233, 12084420), (267, 10545580), (292, 9642705), (310, 9082806), (356, 7909185), (365, 7714164), (372, 7569005), (438, 6428470), (445, 6327348), (465, 6055204), (466, 6042210), (534, 5272790), (620, 4541403), (699, 4028140), (730, 3857082), (876, 3214235), (890, 3163674), (930, 3027602), (932, 3021105), (1068, 2636395), (1095, 2571388), (1165, 2416884), (1335, 2109116), (1398, 2014070), (1460, 1928541), (1780, 1581837), (1860, 1513801), (2190, 1285694), (2263, 1244220), (2330, 1208442), (2670, 1054558), (2759, 1020540), (2796, 1007035), (3495, 805628), (4380, 642847), (4526, 622110), (4660, 604221), (5340, 527279), (5518, 510270), (6497, 433380), (6789, 414740), (6990, 402814), (7223, 389820), (8277, 340180), (9052, 311055), (11036, 255135), (11315, 248844), (12994, 216690), (13578, 207370), (13795, 204108), (13980, 201407), (14446, 194910), (16554, 170090), (17009, 165540), (19491, 144460), (20737, 135780), (21669, 129940), (22630, 124422), (25988, 108345), (27156, 103685), (27590, 102054), (28892, 97455), (32485, 86676), (33108, 85045), (33945, 82948), (34018, 82770), (36115, 77964), (38982, 72230), (41385, 68036), (41474, 67890), (43338, 64970), (45260, 62211), (51027, 55180)]