264377880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3323}}^1$

素因数の和:3370

約数の個数: 192

約数和(自身を含む): 980048160

約数和(自身を除く): 715670280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2210, 2340, 2652, 3060, 3315, 3323, 3978, 4420, 4680, 5304, 6120, 6630, 6646, 7956, 8840, 9945, 9969, 13260, 13292, 15912, 16615, 19890, 19938, 26520, 26584, 29907, 33230, 39780, 39876, 43199, 49845, 56491, 59814, 66460, 79560, 79752, 86398, 99690, 112982, 119628, 129597, 132920, 149535, 169473, 172796, 199380, 215995, 225964, 239256, 259194, 282455, 299070, 338946, 345592, 388791, 398760, 431990, 451928, 508419, 518388, 564910, 598140, 647985, 677892, 734383, 777582, 847365, 863980, 1016838, 1036776, 1129820, 1196280, 1295970, 1355784, 1468766, 1555164, 1694730, 1727960, 1943955, 2033676, 2203149, 2259640, 2542095, 2591940, 2937532, 3110328, 3389460, 3671915, 3887910, 4067352, 4406298, 5084190, 5183880, 5875064, 6609447, 6778920, 7343830, 7775820, 8812596, 10168380, 11015745, 13218894, 14687660, 15551640, 17625192, 20336760, 22031490, 26437788, 29375320, 33047235, 44062980, 52875576, 66094470, 88125960, 132188940, 264377880]

約数ペア:

[(1, 264377880), (2, 132188940), (3, 88125960), (4, 66094470), (5, 52875576), (6, 44062980), (8, 33047235), (9, 29375320), (10, 26437788), (12, 22031490), (13, 20336760), (15, 17625192), (17, 15551640), (18, 14687660), (20, 13218894), (24, 11015745), (26, 10168380), (30, 8812596), (34, 7775820), (36, 7343830), (39, 6778920), (40, 6609447), (45, 5875064), (51, 5183880), (52, 5084190), (60, 4406298), (65, 4067352), (68, 3887910), (72, 3671915), (78, 3389460), (85, 3110328), (90, 2937532), (102, 2591940), (104, 2542095), (117, 2259640), (120, 2203149), (130, 2033676), (136, 1943955), (153, 1727960), (156, 1694730), (170, 1555164), (180, 1468766), (195, 1355784), (204, 1295970), (221, 1196280), (234, 1129820), (255, 1036776), (260, 1016838), (306, 863980), (312, 847365), (340, 777582), (360, 734383), (390, 677892), (408, 647985), (442, 598140), (468, 564910), (510, 518388), (520, 508419), (585, 451928), (612, 431990), (663, 398760), (680, 388791), (765, 345592), (780, 338946), (884, 299070), (936, 282455), (1020, 259194), (1105, 239256), (1170, 225964), (1224, 215995), (1326, 199380), (1530, 172796), (1560, 169473), (1768, 149535), (1989, 132920), (2040, 129597), (2210, 119628), (2340, 112982), (2652, 99690), (3060, 86398), (3315, 79752), (3323, 79560), (3978, 66460), (4420, 59814), (4680, 56491), (5304, 49845), (6120, 43199), (6630, 39876), (6646, 39780), (7956, 33230), (8840, 29907), (9945, 26584), (9969, 26520), (13260, 19938), (13292, 19890), (15912, 16615)]