53369400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 192487680

約数和(自身を除く): 139118280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 97, 100, 105, 120, 131, 140, 150, 168, 175, 194, 200, 210, 262, 280, 291, 300, 350, 388, 393, 420, 485, 524, 525, 582, 600, 655, 679, 700, 776, 786, 840, 917, 970, 1048, 1050, 1164, 1310, 1358, 1400, 1455, 1572, 1834, 1940, 1965, 2037, 2100, 2328, 2425, 2620, 2716, 2751, 2910, 3144, 3275, 3395, 3668, 3880, 3930, 4074, 4200, 4585, 4850, 5240, 5432, 5502, 5820, 6550, 6790, 7275, 7336, 7860, 8148, 9170, 9700, 9825, 10185, 11004, 11640, 12707, 13100, 13580, 13755, 14550, 15720, 16296, 16975, 18340, 19400, 19650, 20370, 22008, 22925, 25414, 26200, 27160, 27510, 29100, 33950, 36680, 38121, 39300, 40740, 45850, 50828, 50925, 55020, 58200, 63535, 67900, 68775, 76242, 78600, 81480, 88949, 91700, 101656, 101850, 110040, 127070, 135800, 137550, 152484, 177898, 183400, 190605, 203700, 254140, 266847, 275100, 304968, 317675, 355796, 381210, 407400, 444745, 508280, 533694, 550200, 635350, 711592, 762420, 889490, 953025, 1067388, 1270700, 1334235, 1524840, 1778980, 1906050, 2134776, 2223725, 2541400, 2668470, 3557960, 3812100, 4447450, 5336940, 6671175, 7624200, 8894900, 10673880, 13342350, 17789800, 26684700, 53369400]

約数ペア:

[(1, 53369400), (2, 26684700), (3, 17789800), (4, 13342350), (5, 10673880), (6, 8894900), (7, 7624200), (8, 6671175), (10, 5336940), (12, 4447450), (14, 3812100), (15, 3557960), (20, 2668470), (21, 2541400), (24, 2223725), (25, 2134776), (28, 1906050), (30, 1778980), (35, 1524840), (40, 1334235), (42, 1270700), (50, 1067388), (56, 953025), (60, 889490), (70, 762420), (75, 711592), (84, 635350), (97, 550200), (100, 533694), (105, 508280), (120, 444745), (131, 407400), (140, 381210), (150, 355796), (168, 317675), (175, 304968), (194, 275100), (200, 266847), (210, 254140), (262, 203700), (280, 190605), (291, 183400), (300, 177898), (350, 152484), (388, 137550), (393, 135800), (420, 127070), (485, 110040), (524, 101850), (525, 101656), (582, 91700), (600, 88949), (655, 81480), (679, 78600), (700, 76242), (776, 68775), (786, 67900), (840, 63535), (917, 58200), (970, 55020), (1048, 50925), (1050, 50828), (1164, 45850), (1310, 40740), (1358, 39300), (1400, 38121), (1455, 36680), (1572, 33950), (1834, 29100), (1940, 27510), (1965, 27160), (2037, 26200), (2100, 25414), (2328, 22925), (2425, 22008), (2620, 20370), (2716, 19650), (2751, 19400), (2910, 18340), (3144, 16975), (3275, 16296), (3395, 15720), (3668, 14550), (3880, 13755), (3930, 13580), (4074, 13100), (4200, 12707), (4585, 11640), (4850, 11004), (5240, 10185), (5432, 9825), (5502, 9700), (5820, 9170), (6550, 8148), (6790, 7860), (7275, 7336)]