6698640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 160

約数和(自身を含む): 23748480

約数和(自身を除く): 17049840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 113, 114, 120, 130, 152, 156, 190, 195, 208, 226, 228, 240, 247, 260, 285, 304, 312, 339, 380, 390, 452, 456, 494, 520, 565, 570, 624, 678, 741, 760, 780, 904, 912, 988, 1040, 1130, 1140, 1235, 1356, 1469, 1482, 1520, 1560, 1695, 1808, 1976, 2147, 2260, 2280, 2470, 2712, 2938, 2964, 3120, 3390, 3705, 3952, 4294, 4407, 4520, 4560, 4940, 5424, 5876, 5928, 6441, 6780, 7345, 7410, 8588, 8814, 9040, 9880, 10735, 11752, 11856, 12882, 13560, 14690, 14820, 17176, 17628, 19760, 21470, 22035, 23504, 25764, 27120, 27911, 29380, 29640, 32205, 34352, 35256, 42940, 44070, 51528, 55822, 58760, 59280, 64410, 70512, 83733, 85880, 88140, 103056, 111644, 117520, 128820, 139555, 167466, 171760, 176280, 223288, 257640, 279110, 334932, 352560, 418665, 446576, 515280, 558220, 669864, 837330, 1116440, 1339728, 1674660, 2232880, 3349320, 6698640]

約数ペア:

[(1, 6698640), (2, 3349320), (3, 2232880), (4, 1674660), (5, 1339728), (6, 1116440), (8, 837330), (10, 669864), (12, 558220), (13, 515280), (15, 446576), (16, 418665), (19, 352560), (20, 334932), (24, 279110), (26, 257640), (30, 223288), (38, 176280), (39, 171760), (40, 167466), (48, 139555), (52, 128820), (57, 117520), (60, 111644), (65, 103056), (76, 88140), (78, 85880), (80, 83733), (95, 70512), (104, 64410), (113, 59280), (114, 58760), (120, 55822), (130, 51528), (152, 44070), (156, 42940), (190, 35256), (195, 34352), (208, 32205), (226, 29640), (228, 29380), (240, 27911), (247, 27120), (260, 25764), (285, 23504), (304, 22035), (312, 21470), (339, 19760), (380, 17628), (390, 17176), (452, 14820), (456, 14690), (494, 13560), (520, 12882), (565, 11856), (570, 11752), (624, 10735), (678, 9880), (741, 9040), (760, 8814), (780, 8588), (904, 7410), (912, 7345), (988, 6780), (1040, 6441), (1130, 5928), (1140, 5876), (1235, 5424), (1356, 4940), (1469, 4560), (1482, 4520), (1520, 4407), (1560, 4294), (1695, 3952), (1808, 3705), (1976, 3390), (2147, 3120), (2260, 2964), (2280, 2938), (2470, 2712)]