121607460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1019}}^1$

素因数の和:1067

約数の個数: 192

約数和(自身を含む): 431827200

約数和(自身を除く): 310219740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1019, 1020, 1105, 1170, 1326, 1404, 1530, 1755, 1836, 1989, 2038, 2210, 2295, 2340, 2652, 3057, 3060, 3315, 3510, 3978, 4076, 4420, 4590, 5095, 5967, 6114, 6630, 7020, 7956, 9171, 9180, 9945, 10190, 11934, 12228, 13247, 13260, 15285, 17323, 18342, 19890, 20380, 23868, 26494, 27513, 29835, 30570, 34646, 36684, 39741, 39780, 45855, 51969, 52988, 55026, 59670, 61140, 66235, 69292, 79482, 86615, 91710, 103938, 110052, 119223, 119340, 132470, 137565, 155907, 158964, 173230, 183420, 198705, 207876, 225199, 238446, 259845, 264940, 275130, 311814, 346460, 357669, 397410, 450398, 467721, 476892, 519690, 550260, 596115, 623628, 675597, 715338, 779535, 794820, 900796, 935442, 1039380, 1125995, 1192230, 1351194, 1430676, 1559070, 1788345, 1870884, 2026791, 2251990, 2338605, 2384460, 2702388, 3118140, 3377985, 3576690, 4053582, 4503980, 4677210, 6080373, 6755970, 7153380, 8107164, 9354420, 10133955, 12160746, 13511940, 20267910, 24321492, 30401865, 40535820, 60803730, 121607460]

約数ペア:

[(1, 121607460), (2, 60803730), (3, 40535820), (4, 30401865), (5, 24321492), (6, 20267910), (9, 13511940), (10, 12160746), (12, 10133955), (13, 9354420), (15, 8107164), (17, 7153380), (18, 6755970), (20, 6080373), (26, 4677210), (27, 4503980), (30, 4053582), (34, 3576690), (36, 3377985), (39, 3118140), (45, 2702388), (51, 2384460), (52, 2338605), (54, 2251990), (60, 2026791), (65, 1870884), (68, 1788345), (78, 1559070), (85, 1430676), (90, 1351194), (102, 1192230), (108, 1125995), (117, 1039380), (130, 935442), (135, 900796), (153, 794820), (156, 779535), (170, 715338), (180, 675597), (195, 623628), (204, 596115), (221, 550260), (234, 519690), (255, 476892), (260, 467721), (270, 450398), (306, 397410), (340, 357669), (351, 346460), (390, 311814), (442, 275130), (459, 264940), (468, 259845), (510, 238446), (540, 225199), (585, 207876), (612, 198705), (663, 183420), (702, 173230), (765, 158964), (780, 155907), (884, 137565), (918, 132470), (1019, 119340), (1020, 119223), (1105, 110052), (1170, 103938), (1326, 91710), (1404, 86615), (1530, 79482), (1755, 69292), (1836, 66235), (1989, 61140), (2038, 59670), (2210, 55026), (2295, 52988), (2340, 51969), (2652, 45855), (3057, 39780), (3060, 39741), (3315, 36684), (3510, 34646), (3978, 30570), (4076, 29835), (4420, 27513), (4590, 26494), (5095, 23868), (5967, 20380), (6114, 19890), (6630, 18342), (7020, 17323), (7956, 15285), (9171, 13260), (9180, 13247), (9945, 12228), (10190, 11934)]