272199200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3739}}^1$

素因数の和:3779

約数の個数: 144

約数和(自身を含む): 818072640

約数和(自身を除く): 545873440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2080, 2275, 2600, 2800, 2912, 3640, 3739, 4550, 5200, 5600, 7280, 7478, 9100, 10400, 14560, 14956, 18200, 18695, 26173, 29912, 36400, 37390, 48607, 52346, 59824, 72800, 74780, 93475, 97214, 104692, 119648, 130865, 149560, 186950, 194428, 209384, 243035, 261730, 299120, 340249, 373900, 388856, 418768, 486070, 523460, 598240, 654325, 680498, 747800, 777712, 837536, 972140, 1046920, 1215175, 1308650, 1360996, 1495600, 1555424, 1701245, 1944280, 2093840, 2430350, 2617300, 2721992, 2991200, 3402490, 3888560, 4187680, 4860700, 5234600, 5443984, 6804980, 7777120, 8506225, 9721400, 10469200, 10887968, 13609960, 17012450, 19442800, 20938400, 27219920, 34024900, 38885600, 54439840, 68049800, 136099600, 272199200]

約数ペア:

[(1, 272199200), (2, 136099600), (4, 68049800), (5, 54439840), (7, 38885600), (8, 34024900), (10, 27219920), (13, 20938400), (14, 19442800), (16, 17012450), (20, 13609960), (25, 10887968), (26, 10469200), (28, 9721400), (32, 8506225), (35, 7777120), (40, 6804980), (50, 5443984), (52, 5234600), (56, 4860700), (65, 4187680), (70, 3888560), (80, 3402490), (91, 2991200), (100, 2721992), (104, 2617300), (112, 2430350), (130, 2093840), (140, 1944280), (160, 1701245), (175, 1555424), (182, 1495600), (200, 1360996), (208, 1308650), (224, 1215175), (260, 1046920), (280, 972140), (325, 837536), (350, 777712), (364, 747800), (400, 680498), (416, 654325), (455, 598240), (520, 523460), (560, 486070), (650, 418768), (700, 388856), (728, 373900), (800, 340249), (910, 299120), (1040, 261730), (1120, 243035), (1300, 209384), (1400, 194428), (1456, 186950), (1820, 149560), (2080, 130865), (2275, 119648), (2600, 104692), (2800, 97214), (2912, 93475), (3640, 74780), (3739, 72800), (4550, 59824), (5200, 52346), (5600, 48607), (7280, 37390), (7478, 36400), (9100, 29912), (10400, 26173), (14560, 18695), (14956, 18200)]