15697921600

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{9743}}^1$

素因数の和:9837

約数の個数: 168

約数和(自身を含む): 41431098240

約数和(自身を除く): 25733176640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 53, 64, 76, 80, 95, 100, 106, 152, 160, 190, 200, 212, 265, 304, 320, 380, 400, 424, 475, 530, 608, 760, 800, 848, 950, 1007, 1060, 1216, 1325, 1520, 1600, 1696, 1900, 2014, 2120, 2650, 3040, 3392, 3800, 4028, 4240, 5035, 5300, 6080, 7600, 8056, 8480, 9743, 10070, 10600, 15200, 16112, 16960, 19486, 20140, 21200, 25175, 30400, 32224, 38972, 40280, 42400, 48715, 50350, 64448, 77944, 80560, 84800, 97430, 100700, 155888, 161120, 185117, 194860, 201400, 243575, 311776, 322240, 370234, 389720, 402800, 487150, 516379, 623552, 740468, 779440, 805600, 925585, 974300, 1032758, 1480936, 1558880, 1611200, 1851170, 1948600, 2065516, 2581895, 2961872, 3117760, 3702340, 3897200, 4131032, 4627925, 5163790, 5923744, 7404680, 7794400, 8262064, 9255850, 9811201, 10327580, 11847488, 12909475, 14809360, 15588800, 16524128, 18511700, 19622402, 20655160, 25818950, 29618720, 33048256, 37023400, 39244804, 41310320, 49056005, 51637900, 59237440, 74046800, 78489608, 82620640, 98112010, 103275800, 148093600, 156979216, 165241280, 196224020, 206551600, 245280025, 296187200, 313958432, 392448040, 413103200, 490560050, 627916864, 784896080, 826206400, 981120100, 1569792160, 1962240200, 3139584320, 3924480400, 7848960800, 15697921600]

約数ペア:

[(1, 15697921600), (2, 7848960800), (4, 3924480400), (5, 3139584320), (8, 1962240200), (10, 1569792160), (16, 981120100), (19, 826206400), (20, 784896080), (25, 627916864), (32, 490560050), (38, 413103200), (40, 392448040), (50, 313958432), (53, 296187200), (64, 245280025), (76, 206551600), (80, 196224020), (95, 165241280), (100, 156979216), (106, 148093600), (152, 103275800), (160, 98112010), (190, 82620640), (200, 78489608), (212, 74046800), (265, 59237440), (304, 51637900), (320, 49056005), (380, 41310320), (400, 39244804), (424, 37023400), (475, 33048256), (530, 29618720), (608, 25818950), (760, 20655160), (800, 19622402), (848, 18511700), (950, 16524128), (1007, 15588800), (1060, 14809360), (1216, 12909475), (1325, 11847488), (1520, 10327580), (1600, 9811201), (1696, 9255850), (1900, 8262064), (2014, 7794400), (2120, 7404680), (2650, 5923744), (3040, 5163790), (3392, 4627925), (3800, 4131032), (4028, 3897200), (4240, 3702340), (5035, 3117760), (5300, 2961872), (6080, 2581895), (7600, 2065516), (8056, 1948600), (8480, 1851170), (9743, 1611200), (10070, 1558880), (10600, 1480936), (15200, 1032758), (16112, 974300), (16960, 925585), (19486, 805600), (20140, 779440), (21200, 740468), (25175, 623552), (30400, 516379), (32224, 487150), (38972, 402800), (40280, 389720), (42400, 370234), (48715, 322240), (50350, 311776), (64448, 243575), (77944, 201400), (80560, 194860), (84800, 185117), (97430, 161120), (100700, 155888)]