193466520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:714

約数の個数: 192

約数和(自身を含む): 688353120

約数和(自身を除く): 494886600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 67, 72, 78, 90, 104, 117, 120, 130, 134, 156, 180, 195, 201, 234, 260, 268, 312, 335, 360, 390, 402, 468, 520, 536, 585, 603, 617, 670, 780, 804, 871, 936, 1005, 1170, 1206, 1234, 1340, 1560, 1608, 1742, 1851, 2010, 2340, 2412, 2468, 2613, 2680, 3015, 3085, 3484, 3702, 4020, 4355, 4680, 4824, 4936, 5226, 5553, 6030, 6170, 6968, 7404, 7839, 8021, 8040, 8710, 9255, 10452, 11106, 12060, 12340, 13065, 14808, 15678, 16042, 17420, 18510, 20904, 22212, 24063, 24120, 24680, 26130, 27765, 31356, 32084, 34840, 37020, 39195, 40105, 41339, 44424, 48126, 52260, 55530, 62712, 64168, 72189, 74040, 78390, 80210, 82678, 96252, 104520, 111060, 120315, 124017, 144378, 156780, 160420, 165356, 192504, 206695, 222120, 240630, 248034, 288756, 313560, 320840, 330712, 360945, 372051, 413390, 481260, 496068, 537407, 577512, 620085, 721890, 744102, 826780, 962520, 992136, 1074814, 1240170, 1443780, 1488204, 1612221, 1653560, 1860255, 2149628, 2480340, 2687035, 2887560, 2976408, 3224442, 3720510, 4299256, 4836663, 4960680, 5374070, 6448884, 7441020, 8061105, 9673326, 10748140, 12897768, 14882040, 16122210, 19346652, 21496280, 24183315, 32244420, 38693304, 48366630, 64488840, 96733260, 193466520]

約数ペア:

[(1, 193466520), (2, 96733260), (3, 64488840), (4, 48366630), (5, 38693304), (6, 32244420), (8, 24183315), (9, 21496280), (10, 19346652), (12, 16122210), (13, 14882040), (15, 12897768), (18, 10748140), (20, 9673326), (24, 8061105), (26, 7441020), (30, 6448884), (36, 5374070), (39, 4960680), (40, 4836663), (45, 4299256), (52, 3720510), (60, 3224442), (65, 2976408), (67, 2887560), (72, 2687035), (78, 2480340), (90, 2149628), (104, 1860255), (117, 1653560), (120, 1612221), (130, 1488204), (134, 1443780), (156, 1240170), (180, 1074814), (195, 992136), (201, 962520), (234, 826780), (260, 744102), (268, 721890), (312, 620085), (335, 577512), (360, 537407), (390, 496068), (402, 481260), (468, 413390), (520, 372051), (536, 360945), (585, 330712), (603, 320840), (617, 313560), (670, 288756), (780, 248034), (804, 240630), (871, 222120), (936, 206695), (1005, 192504), (1170, 165356), (1206, 160420), (1234, 156780), (1340, 144378), (1560, 124017), (1608, 120315), (1742, 111060), (1851, 104520), (2010, 96252), (2340, 82678), (2412, 80210), (2468, 78390), (2613, 74040), (2680, 72189), (3015, 64168), (3085, 62712), (3484, 55530), (3702, 52260), (4020, 48126), (4355, 44424), (4680, 41339), (4824, 40105), (4936, 39195), (5226, 37020), (5553, 34840), (6030, 32084), (6170, 31356), (6968, 27765), (7404, 26130), (7839, 24680), (8021, 24120), (8040, 24063), (8710, 22212), (9255, 20904), (10452, 18510), (11106, 17420), (12060, 16042), (12340, 15678), (13065, 14808)]