112539280

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1511}}^1$

素因数の和:1557

約数の個数: 120

約数和(自身を含む): 320604480

約数和(自身を除く): 208065200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 152, 190, 196, 245, 266, 280, 304, 380, 392, 490, 532, 560, 665, 760, 784, 931, 980, 1064, 1330, 1511, 1520, 1862, 1960, 2128, 2660, 3022, 3724, 3920, 4655, 5320, 6044, 7448, 7555, 9310, 10577, 10640, 12088, 14896, 15110, 18620, 21154, 24176, 28709, 30220, 37240, 42308, 52885, 57418, 60440, 74039, 74480, 84616, 105770, 114836, 120880, 143545, 148078, 169232, 200963, 211540, 229672, 287090, 296156, 370195, 401926, 423080, 459344, 574180, 592312, 740390, 803852, 846160, 1004815, 1148360, 1184624, 1406741, 1480780, 1607704, 2009630, 2296720, 2813482, 2961560, 3215408, 4019260, 5626964, 5923120, 7033705, 8038520, 11253928, 14067410, 16077040, 22507856, 28134820, 56269640, 112539280]

約数ペア:

[(1, 112539280), (2, 56269640), (4, 28134820), (5, 22507856), (7, 16077040), (8, 14067410), (10, 11253928), (14, 8038520), (16, 7033705), (19, 5923120), (20, 5626964), (28, 4019260), (35, 3215408), (38, 2961560), (40, 2813482), (49, 2296720), (56, 2009630), (70, 1607704), (76, 1480780), (80, 1406741), (95, 1184624), (98, 1148360), (112, 1004815), (133, 846160), (140, 803852), (152, 740390), (190, 592312), (196, 574180), (245, 459344), (266, 423080), (280, 401926), (304, 370195), (380, 296156), (392, 287090), (490, 229672), (532, 211540), (560, 200963), (665, 169232), (760, 148078), (784, 143545), (931, 120880), (980, 114836), (1064, 105770), (1330, 84616), (1511, 74480), (1520, 74039), (1862, 60440), (1960, 57418), (2128, 52885), (2660, 42308), (3022, 37240), (3724, 30220), (3920, 28709), (4655, 24176), (5320, 21154), (6044, 18620), (7448, 15110), (7555, 14896), (9310, 12088), (10577, 10640)]