76457280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1$

素因数の和:1184

約数の個数: 112

約数和(自身を含む): 246302784

約数和(自身を除く): 169845504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 146, 160, 192, 219, 240, 292, 320, 365, 438, 480, 584, 730, 876, 960, 1091, 1095, 1168, 1460, 1752, 2182, 2190, 2336, 2920, 3273, 3504, 4364, 4380, 4672, 5455, 5840, 6546, 7008, 8728, 8760, 10910, 11680, 13092, 14016, 16365, 17456, 17520, 21820, 23360, 26184, 32730, 34912, 35040, 43640, 52368, 65460, 69824, 70080, 79643, 87280, 104736, 130920, 159286, 174560, 209472, 238929, 261840, 318572, 349120, 398215, 477858, 523680, 637144, 796430, 955716, 1047360, 1194645, 1274288, 1592860, 1911432, 2389290, 2548576, 3185720, 3822864, 4778580, 5097152, 6371440, 7645728, 9557160, 12742880, 15291456, 19114320, 25485760, 38228640, 76457280]

約数ペア:

[(1, 76457280), (2, 38228640), (3, 25485760), (4, 19114320), (5, 15291456), (6, 12742880), (8, 9557160), (10, 7645728), (12, 6371440), (15, 5097152), (16, 4778580), (20, 3822864), (24, 3185720), (30, 2548576), (32, 2389290), (40, 1911432), (48, 1592860), (60, 1274288), (64, 1194645), (73, 1047360), (80, 955716), (96, 796430), (120, 637144), (146, 523680), (160, 477858), (192, 398215), (219, 349120), (240, 318572), (292, 261840), (320, 238929), (365, 209472), (438, 174560), (480, 159286), (584, 130920), (730, 104736), (876, 87280), (960, 79643), (1091, 70080), (1095, 69824), (1168, 65460), (1460, 52368), (1752, 43640), (2182, 35040), (2190, 34912), (2336, 32730), (2920, 26184), (3273, 23360), (3504, 21820), (4364, 17520), (4380, 17456), (4672, 16365), (5455, 14016), (5840, 13092), (6546, 11680), (7008, 10910), (8728, 8760)]