77424900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:283

約数の個数: 216

約数和(自身を含む): 273107520

約数和(自身を除く): 195682620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 49, 50, 60, 69, 70, 75, 84, 92, 98, 100, 105, 115, 138, 140, 147, 150, 161, 175, 196, 210, 229, 230, 245, 276, 294, 300, 322, 345, 350, 420, 458, 460, 483, 490, 525, 575, 588, 644, 687, 690, 700, 735, 805, 916, 966, 980, 1050, 1127, 1145, 1150, 1225, 1374, 1380, 1470, 1603, 1610, 1725, 1932, 2100, 2254, 2290, 2300, 2415, 2450, 2748, 2940, 3206, 3220, 3381, 3435, 3450, 3675, 4025, 4508, 4580, 4809, 4830, 4900, 5267, 5635, 5725, 6412, 6762, 6870, 6900, 7350, 8015, 8050, 9618, 9660, 10534, 11221, 11270, 11450, 12075, 13524, 13740, 14700, 15801, 16030, 16100, 16905, 17175, 19236, 21068, 22442, 22540, 22900, 24045, 24150, 26335, 28175, 31602, 32060, 33663, 33810, 34350, 36869, 40075, 44884, 48090, 48300, 52670, 56105, 56350, 63204, 67326, 67620, 68700, 73738, 79005, 80150, 84525, 96180, 105340, 110607, 112210, 112700, 120225, 131675, 134652, 147476, 158010, 160300, 168315, 169050, 184345, 221214, 224420, 240450, 258083, 263350, 280525, 316020, 336630, 338100, 368690, 395025, 442428, 480900, 516166, 526700, 553035, 561050, 673260, 737380, 774249, 790050, 841575, 921725, 1032332, 1106070, 1122100, 1290415, 1548498, 1580100, 1683150, 1843450, 2212140, 2580830, 2765175, 3096996, 3366300, 3686900, 3871245, 5161660, 5530350, 6452075, 7742490, 11060700, 12904150, 15484980, 19356225, 25808300, 38712450, 77424900]

約数ペア:

[(1, 77424900), (2, 38712450), (3, 25808300), (4, 19356225), (5, 15484980), (6, 12904150), (7, 11060700), (10, 7742490), (12, 6452075), (14, 5530350), (15, 5161660), (20, 3871245), (21, 3686900), (23, 3366300), (25, 3096996), (28, 2765175), (30, 2580830), (35, 2212140), (42, 1843450), (46, 1683150), (49, 1580100), (50, 1548498), (60, 1290415), (69, 1122100), (70, 1106070), (75, 1032332), (84, 921725), (92, 841575), (98, 790050), (100, 774249), (105, 737380), (115, 673260), (138, 561050), (140, 553035), (147, 526700), (150, 516166), (161, 480900), (175, 442428), (196, 395025), (210, 368690), (229, 338100), (230, 336630), (245, 316020), (276, 280525), (294, 263350), (300, 258083), (322, 240450), (345, 224420), (350, 221214), (420, 184345), (458, 169050), (460, 168315), (483, 160300), (490, 158010), (525, 147476), (575, 134652), (588, 131675), (644, 120225), (687, 112700), (690, 112210), (700, 110607), (735, 105340), (805, 96180), (916, 84525), (966, 80150), (980, 79005), (1050, 73738), (1127, 68700), (1145, 67620), (1150, 67326), (1225, 63204), (1374, 56350), (1380, 56105), (1470, 52670), (1603, 48300), (1610, 48090), (1725, 44884), (1932, 40075), (2100, 36869), (2254, 34350), (2290, 33810), (2300, 33663), (2415, 32060), (2450, 31602), (2748, 28175), (2940, 26335), (3206, 24150), (3220, 24045), (3381, 22900), (3435, 22540), (3450, 22442), (3675, 21068), (4025, 19236), (4508, 17175), (4580, 16905), (4809, 16100), (4830, 16030), (4900, 15801), (5267, 14700), (5635, 13740), (5725, 13524), (6412, 12075), (6762, 11450), (6870, 11270), (6900, 11221), (7350, 10534), (8015, 9660), (8050, 9618)]