6474257640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{757}}^1\times {\mathrm{7919}}^1$

素因数の和:8696

約数の個数: 128

約数和(自身を含む): 21612096000

約数和(自身を除く): 15137838360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 757, 1080, 1514, 2271, 3028, 3785, 4542, 6056, 6813, 7570, 7919, 9084, 11355, 13626, 15140, 15838, 18168, 20439, 22710, 23757, 27252, 30280, 31676, 34065, 39595, 40878, 45420, 47514, 54504, 63352, 68130, 71271, 79190, 81756, 90840, 95028, 102195, 118785, 136260, 142542, 158380, 163512, 190056, 204390, 213813, 237570, 272520, 285084, 316760, 356355, 408780, 427626, 475140, 570168, 712710, 817560, 855252, 950280, 1069065, 1425420, 1710504, 2138130, 2850840, 4276260, 5994683, 8552520, 11989366, 17984049, 23978732, 29973415, 35968098, 47957464, 53952147, 59946830, 71936196, 89920245, 107904294, 119893660, 143872392, 161856441, 179840490, 215808588, 239787320, 269760735, 323712882, 359680980, 431617176, 539521470, 647425764, 719361960, 809282205, 1079042940, 1294851528, 1618564410, 2158085880, 3237128820, 6474257640]

約数ペア:

[(1, 6474257640), (2, 3237128820), (3, 2158085880), (4, 1618564410), (5, 1294851528), (6, 1079042940), (8, 809282205), (9, 719361960), (10, 647425764), (12, 539521470), (15, 431617176), (18, 359680980), (20, 323712882), (24, 269760735), (27, 239787320), (30, 215808588), (36, 179840490), (40, 161856441), (45, 143872392), (54, 119893660), (60, 107904294), (72, 89920245), (90, 71936196), (108, 59946830), (120, 53952147), (135, 47957464), (180, 35968098), (216, 29973415), (270, 23978732), (360, 17984049), (540, 11989366), (757, 8552520), (1080, 5994683), (1514, 4276260), (2271, 2850840), (3028, 2138130), (3785, 1710504), (4542, 1425420), (6056, 1069065), (6813, 950280), (7570, 855252), (7919, 817560), (9084, 712710), (11355, 570168), (13626, 475140), (15140, 427626), (15838, 408780), (18168, 356355), (20439, 316760), (22710, 285084), (23757, 272520), (27252, 237570), (30280, 213813), (31676, 204390), (34065, 190056), (39595, 163512), (40878, 158380), (45420, 142542), (47514, 136260), (54504, 118785), (63352, 102195), (68130, 95028), (71271, 90840), (79190, 81756)]