238213800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:313

約数の個数: 288

約数和(自身を含む): 893112480

約数和(自身を除く): 654898680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 53, 55, 60, 66, 72, 75, 88, 90, 99, 100, 106, 110, 120, 132, 150, 159, 165, 180, 198, 200, 212, 220, 225, 227, 264, 265, 275, 300, 318, 330, 360, 396, 424, 440, 450, 454, 477, 495, 530, 550, 583, 600, 636, 660, 681, 792, 795, 825, 900, 908, 954, 990, 1060, 1100, 1135, 1166, 1272, 1320, 1325, 1362, 1590, 1650, 1749, 1800, 1816, 1908, 1980, 2043, 2120, 2200, 2270, 2332, 2385, 2475, 2497, 2650, 2724, 2915, 3180, 3300, 3405, 3498, 3816, 3960, 3975, 4086, 4540, 4664, 4770, 4950, 4994, 5247, 5300, 5448, 5675, 5830, 6360, 6600, 6810, 6996, 7491, 7950, 8172, 8745, 9080, 9540, 9900, 9988, 10215, 10494, 10600, 11350, 11660, 11925, 12031, 12485, 13620, 13992, 14575, 14982, 15900, 16344, 17025, 17490, 19080, 19800, 19976, 20430, 20988, 22473, 22700, 23320, 23850, 24062, 24970, 26235, 27240, 29150, 29964, 31800, 34050, 34980, 36093, 37455, 40860, 41976, 43725, 44946, 45400, 47700, 48124, 49940, 51075, 52470, 58300, 59928, 60155, 62425, 68100, 69960, 72186, 74910, 81720, 87450, 89892, 95400, 96248, 99880, 102150, 104940, 108279, 112365, 116600, 120310, 124850, 131175, 132341, 136200, 144372, 149820, 174900, 179784, 180465, 187275, 204300, 209880, 216558, 224730, 240620, 249700, 262350, 264682, 288744, 299640, 300775, 349800, 360930, 374550, 397023, 408600, 433116, 449460, 481240, 499400, 524700, 529364, 541395, 561825, 601550, 661705, 721860, 749100, 794046, 866232, 898920, 902325, 1049400, 1058728, 1082790, 1123650, 1191069, 1203100, 1323410, 1443720, 1498200, 1588092, 1804650, 1985115, 2165580, 2247300, 2382138, 2406200, 2646820, 2706975, 3176184, 3308525, 3609300, 3970230, 4331160, 4494600, 4764276, 5293640, 5413950, 5955345, 6617050, 7218600, 7940460, 9528552, 9925575, 10827900, 11910690, 13234100, 15880920, 19851150, 21655800, 23821380, 26468200, 29776725, 39702300, 47642760, 59553450, 79404600, 119106900, 238213800]

約数ペア:

[(1, 238213800), (2, 119106900), (3, 79404600), (4, 59553450), (5, 47642760), (6, 39702300), (8, 29776725), (9, 26468200), (10, 23821380), (11, 21655800), (12, 19851150), (15, 15880920), (18, 13234100), (20, 11910690), (22, 10827900), (24, 9925575), (25, 9528552), (30, 7940460), (33, 7218600), (36, 6617050), (40, 5955345), (44, 5413950), (45, 5293640), (50, 4764276), (53, 4494600), (55, 4331160), (60, 3970230), (66, 3609300), (72, 3308525), (75, 3176184), (88, 2706975), (90, 2646820), (99, 2406200), (100, 2382138), (106, 2247300), (110, 2165580), (120, 1985115), (132, 1804650), (150, 1588092), (159, 1498200), (165, 1443720), (180, 1323410), (198, 1203100), (200, 1191069), (212, 1123650), (220, 1082790), (225, 1058728), (227, 1049400), (264, 902325), (265, 898920), (275, 866232), (300, 794046), (318, 749100), (330, 721860), (360, 661705), (396, 601550), (424, 561825), (440, 541395), (450, 529364), (454, 524700), (477, 499400), (495, 481240), (530, 449460), (550, 433116), (583, 408600), (600, 397023), (636, 374550), (660, 360930), (681, 349800), (792, 300775), (795, 299640), (825, 288744), (900, 264682), (908, 262350), (954, 249700), (990, 240620), (1060, 224730), (1100, 216558), (1135, 209880), (1166, 204300), (1272, 187275), (1320, 180465), (1325, 179784), (1362, 174900), (1590, 149820), (1650, 144372), (1749, 136200), (1800, 132341), (1816, 131175), (1908, 124850), (1980, 120310), (2043, 116600), (2120, 112365), (2200, 108279), (2270, 104940), (2332, 102150), (2385, 99880), (2475, 96248), (2497, 95400), (2650, 89892), (2724, 87450), (2915, 81720), (3180, 74910), (3300, 72186), (3405, 69960), (3498, 68100), (3816, 62425), (3960, 60155), (3975, 59928), (4086, 58300), (4540, 52470), (4664, 51075), (4770, 49940), (4950, 48124), (4994, 47700), (5247, 45400), (5300, 44946), (5448, 43725), (5675, 41976), (5830, 40860), (6360, 37455), (6600, 36093), (6810, 34980), (6996, 34050), (7491, 31800), (7950, 29964), (8172, 29150), (8745, 27240), (9080, 26235), (9540, 24970), (9900, 24062), (9988, 23850), (10215, 23320), (10494, 22700), (10600, 22473), (11350, 20988), (11660, 20430), (11925, 19976), (12031, 19800), (12485, 19080), (13620, 17490), (13992, 17025), (14575, 16344), (14982, 15900)]