187514460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:577

約数の個数: 192

約数和(自身を含む): 674150400

約数和(自身を除く): 486635940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 113, 126, 135, 140, 180, 189, 210, 226, 252, 270, 315, 339, 378, 420, 439, 452, 540, 565, 630, 678, 756, 791, 878, 945, 1017, 1130, 1260, 1317, 1356, 1582, 1695, 1756, 1890, 2034, 2195, 2260, 2373, 2634, 3051, 3073, 3164, 3390, 3780, 3951, 3955, 4068, 4390, 4746, 5085, 5268, 6102, 6146, 6585, 6780, 7119, 7902, 7910, 8780, 9219, 9492, 10170, 11853, 11865, 12204, 12292, 13170, 14238, 15255, 15365, 15804, 15820, 18438, 19755, 20340, 21357, 23706, 23730, 26340, 27657, 28476, 30510, 30730, 35595, 36876, 39510, 42714, 46095, 47412, 47460, 49607, 55314, 59265, 61020, 61460, 71190, 79020, 82971, 85428, 92190, 99214, 106785, 110628, 118530, 138285, 142380, 148821, 165942, 184380, 198428, 213570, 237060, 248035, 276570, 297642, 331884, 347249, 414855, 427140, 446463, 496070, 553140, 595284, 694498, 744105, 829710, 892926, 992140, 1041747, 1339389, 1388996, 1488210, 1659420, 1736245, 1785852, 2083494, 2232315, 2678778, 2976420, 3125241, 3472490, 4166988, 4464630, 5208735, 5357556, 6250482, 6696945, 6944980, 8929260, 9375723, 10417470, 12500964, 13393890, 15626205, 18751446, 20834940, 26787780, 31252410, 37502892, 46878615, 62504820, 93757230, 187514460]

約数ペア:

[(1, 187514460), (2, 93757230), (3, 62504820), (4, 46878615), (5, 37502892), (6, 31252410), (7, 26787780), (9, 20834940), (10, 18751446), (12, 15626205), (14, 13393890), (15, 12500964), (18, 10417470), (20, 9375723), (21, 8929260), (27, 6944980), (28, 6696945), (30, 6250482), (35, 5357556), (36, 5208735), (42, 4464630), (45, 4166988), (54, 3472490), (60, 3125241), (63, 2976420), (70, 2678778), (84, 2232315), (90, 2083494), (105, 1785852), (108, 1736245), (113, 1659420), (126, 1488210), (135, 1388996), (140, 1339389), (180, 1041747), (189, 992140), (210, 892926), (226, 829710), (252, 744105), (270, 694498), (315, 595284), (339, 553140), (378, 496070), (420, 446463), (439, 427140), (452, 414855), (540, 347249), (565, 331884), (630, 297642), (678, 276570), (756, 248035), (791, 237060), (878, 213570), (945, 198428), (1017, 184380), (1130, 165942), (1260, 148821), (1317, 142380), (1356, 138285), (1582, 118530), (1695, 110628), (1756, 106785), (1890, 99214), (2034, 92190), (2195, 85428), (2260, 82971), (2373, 79020), (2634, 71190), (3051, 61460), (3073, 61020), (3164, 59265), (3390, 55314), (3780, 49607), (3951, 47460), (3955, 47412), (4068, 46095), (4390, 42714), (4746, 39510), (5085, 36876), (5268, 35595), (6102, 30730), (6146, 30510), (6585, 28476), (6780, 27657), (7119, 26340), (7902, 23730), (7910, 23706), (8780, 21357), (9219, 20340), (9492, 19755), (10170, 18438), (11853, 15820), (11865, 15804), (12204, 15365), (12292, 15255), (13170, 14238)]