284567400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12161}}^1$

素因数の和:12196

約数の個数: 144

約数和(自身を含む): 1029270060

約数和(自身を除く): 744702660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5850, 7800, 11700, 12161, 23400, 24322, 36483, 48644, 60805, 72966, 97288, 109449, 121610, 145932, 158093, 182415, 218898, 243220, 291864, 304025, 316186, 364830, 437796, 474279, 486440, 547245, 608050, 632372, 729660, 790465, 875592, 912075, 948558, 1094490, 1216100, 1264744, 1422837, 1459320, 1580930, 1824150, 1897116, 2188980, 2371395, 2432200, 2736225, 2845674, 3161860, 3648300, 3794232, 3952325, 4377960, 4742790, 5472450, 5691348, 6323720, 7114185, 7296600, 7904650, 9485580, 10944900, 11382696, 11856975, 14228370, 15809300, 18971160, 21889800, 23713950, 28456740, 31618600, 35570925, 47427900, 56913480, 71141850, 94855800, 142283700, 284567400]

約数ペア:

[(1, 284567400), (2, 142283700), (3, 94855800), (4, 71141850), (5, 56913480), (6, 47427900), (8, 35570925), (9, 31618600), (10, 28456740), (12, 23713950), (13, 21889800), (15, 18971160), (18, 15809300), (20, 14228370), (24, 11856975), (25, 11382696), (26, 10944900), (30, 9485580), (36, 7904650), (39, 7296600), (40, 7114185), (45, 6323720), (50, 5691348), (52, 5472450), (60, 4742790), (65, 4377960), (72, 3952325), (75, 3794232), (78, 3648300), (90, 3161860), (100, 2845674), (104, 2736225), (117, 2432200), (120, 2371395), (130, 2188980), (150, 1897116), (156, 1824150), (180, 1580930), (195, 1459320), (200, 1422837), (225, 1264744), (234, 1216100), (260, 1094490), (300, 948558), (312, 912075), (325, 875592), (360, 790465), (390, 729660), (450, 632372), (468, 608050), (520, 547245), (585, 486440), (600, 474279), (650, 437796), (780, 364830), (900, 316186), (936, 304025), (975, 291864), (1170, 243220), (1300, 218898), (1560, 182415), (1800, 158093), (1950, 145932), (2340, 121610), (2600, 109449), (2925, 97288), (3900, 72966), (4680, 60805), (5850, 48644), (7800, 36483), (11700, 24322), (12161, 23400)]