120547476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1534

約数の個数: 144

約数和(自身を含む): 388402560

約数和(自身を除く): 267855084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 476, 532, 612, 646, 684, 714, 798, 969, 1071, 1197, 1292, 1428, 1481, 1596, 1938, 2142, 2261, 2394, 2907, 2962, 3876, 4284, 4443, 4522, 4788, 5814, 5924, 6783, 8886, 9044, 10367, 11628, 13329, 13566, 17772, 20349, 20734, 25177, 26658, 27132, 28139, 31101, 40698, 41468, 50354, 53316, 56278, 62202, 75531, 81396, 84417, 93303, 100708, 112556, 124404, 151062, 168834, 176239, 186606, 196973, 226593, 253251, 302124, 337668, 352478, 373212, 393946, 453186, 478363, 506502, 528717, 590919, 704956, 787892, 906372, 956726, 1013004, 1057434, 1181838, 1435089, 1586151, 1772757, 1913452, 2114868, 2363676, 2870178, 3172302, 3348541, 3545514, 4305267, 5740356, 6344604, 6697082, 7091028, 8610534, 10045623, 13394164, 17221068, 20091246, 30136869, 40182492, 60273738, 120547476]

約数ペア:

[(1, 120547476), (2, 60273738), (3, 40182492), (4, 30136869), (6, 20091246), (7, 17221068), (9, 13394164), (12, 10045623), (14, 8610534), (17, 7091028), (18, 6697082), (19, 6344604), (21, 5740356), (28, 4305267), (34, 3545514), (36, 3348541), (38, 3172302), (42, 2870178), (51, 2363676), (57, 2114868), (63, 1913452), (68, 1772757), (76, 1586151), (84, 1435089), (102, 1181838), (114, 1057434), (119, 1013004), (126, 956726), (133, 906372), (153, 787892), (171, 704956), (204, 590919), (228, 528717), (238, 506502), (252, 478363), (266, 453186), (306, 393946), (323, 373212), (342, 352478), (357, 337668), (399, 302124), (476, 253251), (532, 226593), (612, 196973), (646, 186606), (684, 176239), (714, 168834), (798, 151062), (969, 124404), (1071, 112556), (1197, 100708), (1292, 93303), (1428, 84417), (1481, 81396), (1596, 75531), (1938, 62202), (2142, 56278), (2261, 53316), (2394, 50354), (2907, 41468), (2962, 40698), (3876, 31101), (4284, 28139), (4443, 27132), (4522, 26658), (4788, 25177), (5814, 20734), (5924, 20349), (6783, 17772), (8886, 13566), (9044, 13329), (10367, 11628)]