2258648640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{653}}^1\times {\mathrm{1201}}^1$

素因数の和:1877

約数の個数: 168

約数和(自身を含む): 7787185848

約数和(自身を除く): 5528537208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 653, 720, 960, 1201, 1306, 1440, 1959, 2402, 2612, 2880, 3265, 3603, 3918, 4804, 5224, 5877, 6005, 6530, 7206, 7836, 9608, 9795, 10448, 10809, 11754, 12010, 13060, 14412, 15672, 18015, 19216, 19590, 20896, 21618, 23508, 24020, 26120, 28824, 29385, 31344, 36030, 38432, 39180, 41792, 43236, 47016, 48040, 52240, 54045, 57648, 58770, 62688, 72060, 76864, 78360, 86472, 94032, 96080, 104480, 108090, 115296, 117540, 125376, 144120, 156720, 172944, 188064, 192160, 208960, 216180, 230592, 235080, 288240, 313440, 345888, 376128, 384320, 432360, 470160, 576480, 626880, 691776, 784253, 864720, 940320, 1152960, 1568506, 1729440, 1880640, 2352759, 3137012, 3458880, 3921265, 4705518, 6274024, 7058277, 7842530, 9411036, 11763795, 12548048, 14116554, 15685060, 18822072, 23527590, 25096096, 28233108, 31370120, 35291385, 37644144, 47055180, 50192192, 56466216, 62740240, 70582770, 75288288, 94110360, 112932432, 125480480, 141165540, 150576576, 188220720, 225864864, 250960960, 282331080, 376441440, 451729728, 564662160, 752882880, 1129324320, 2258648640]

約数ペア:

[(1, 2258648640), (2, 1129324320), (3, 752882880), (4, 564662160), (5, 451729728), (6, 376441440), (8, 282331080), (9, 250960960), (10, 225864864), (12, 188220720), (15, 150576576), (16, 141165540), (18, 125480480), (20, 112932432), (24, 94110360), (30, 75288288), (32, 70582770), (36, 62740240), (40, 56466216), (45, 50192192), (48, 47055180), (60, 37644144), (64, 35291385), (72, 31370120), (80, 28233108), (90, 25096096), (96, 23527590), (120, 18822072), (144, 15685060), (160, 14116554), (180, 12548048), (192, 11763795), (240, 9411036), (288, 7842530), (320, 7058277), (360, 6274024), (480, 4705518), (576, 3921265), (653, 3458880), (720, 3137012), (960, 2352759), (1201, 1880640), (1306, 1729440), (1440, 1568506), (1959, 1152960), (2402, 940320), (2612, 864720), (2880, 784253), (3265, 691776), (3603, 626880), (3918, 576480), (4804, 470160), (5224, 432360), (5877, 384320), (6005, 376128), (6530, 345888), (7206, 313440), (7836, 288240), (9608, 235080), (9795, 230592), (10448, 216180), (10809, 208960), (11754, 192160), (12010, 188064), (13060, 172944), (14412, 156720), (15672, 144120), (18015, 125376), (19216, 117540), (19590, 115296), (20896, 108090), (21618, 104480), (23508, 96080), (24020, 94032), (26120, 86472), (28824, 78360), (29385, 76864), (31344, 72060), (36030, 62688), (38432, 58770), (39180, 57648), (41792, 54045), (43236, 52240), (47016, 48040)]