241218900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:475

約数の個数: 216

約数和(自身を含む): 831743640

約数和(自身を除く): 590524740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 53, 60, 65, 75, 78, 90, 100, 106, 117, 130, 150, 156, 159, 180, 195, 212, 225, 234, 260, 265, 300, 318, 325, 389, 390, 450, 468, 477, 530, 585, 636, 650, 689, 778, 780, 795, 900, 954, 975, 1060, 1167, 1170, 1300, 1325, 1378, 1556, 1590, 1908, 1945, 1950, 2067, 2334, 2340, 2385, 2650, 2756, 2925, 3180, 3445, 3501, 3890, 3900, 3975, 4134, 4668, 4770, 5057, 5300, 5835, 5850, 6201, 6890, 7002, 7780, 7950, 8268, 9540, 9725, 10114, 10335, 11670, 11700, 11925, 12402, 13780, 14004, 15171, 15900, 17225, 17505, 19450, 20228, 20617, 20670, 23340, 23850, 24804, 25285, 29175, 30342, 31005, 34450, 35010, 38900, 41234, 41340, 45513, 47700, 50570, 51675, 58350, 60684, 61851, 62010, 68900, 70020, 75855, 82468, 87525, 91026, 101140, 103085, 103350, 116700, 123702, 124020, 126425, 151710, 155025, 175050, 182052, 185553, 206170, 206700, 227565, 247404, 252850, 268021, 303420, 309255, 310050, 350100, 371106, 379275, 412340, 455130, 505700, 515425, 536042, 618510, 620100, 742212, 758550, 804063, 910260, 927765, 1030850, 1072084, 1137825, 1237020, 1340105, 1517100, 1546275, 1608126, 1855530, 2061700, 2275650, 2412189, 2680210, 3092550, 3216252, 3711060, 4020315, 4551300, 4638825, 4824378, 5360420, 6185100, 6700525, 8040630, 9277650, 9648756, 12060945, 13401050, 16081260, 18555300, 20101575, 24121890, 26802100, 40203150, 48243780, 60304725, 80406300, 120609450, 241218900]

約数ペア:

[(1, 241218900), (2, 120609450), (3, 80406300), (4, 60304725), (5, 48243780), (6, 40203150), (9, 26802100), (10, 24121890), (12, 20101575), (13, 18555300), (15, 16081260), (18, 13401050), (20, 12060945), (25, 9648756), (26, 9277650), (30, 8040630), (36, 6700525), (39, 6185100), (45, 5360420), (50, 4824378), (52, 4638825), (53, 4551300), (60, 4020315), (65, 3711060), (75, 3216252), (78, 3092550), (90, 2680210), (100, 2412189), (106, 2275650), (117, 2061700), (130, 1855530), (150, 1608126), (156, 1546275), (159, 1517100), (180, 1340105), (195, 1237020), (212, 1137825), (225, 1072084), (234, 1030850), (260, 927765), (265, 910260), (300, 804063), (318, 758550), (325, 742212), (389, 620100), (390, 618510), (450, 536042), (468, 515425), (477, 505700), (530, 455130), (585, 412340), (636, 379275), (650, 371106), (689, 350100), (778, 310050), (780, 309255), (795, 303420), (900, 268021), (954, 252850), (975, 247404), (1060, 227565), (1167, 206700), (1170, 206170), (1300, 185553), (1325, 182052), (1378, 175050), (1556, 155025), (1590, 151710), (1908, 126425), (1945, 124020), (1950, 123702), (2067, 116700), (2334, 103350), (2340, 103085), (2385, 101140), (2650, 91026), (2756, 87525), (2925, 82468), (3180, 75855), (3445, 70020), (3501, 68900), (3890, 62010), (3900, 61851), (3975, 60684), (4134, 58350), (4668, 51675), (4770, 50570), (5057, 47700), (5300, 45513), (5835, 41340), (5850, 41234), (6201, 38900), (6890, 35010), (7002, 34450), (7780, 31005), (7950, 30342), (8268, 29175), (9540, 25285), (9725, 24804), (10114, 23850), (10335, 23340), (11670, 20670), (11700, 20617), (11925, 20228), (12402, 19450), (13780, 17505), (14004, 17225), (15171, 15900)]