213477600

素因数分解:

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

素因数の和:258

約数の個数: 288

約数和(自身を含む): 808448256

約数和(自身を除く): 594970656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 97, 100, 105, 112, 120, 131, 140, 150, 160, 168, 175, 194, 200, 210, 224, 240, 262, 280, 291, 300, 336, 350, 388, 393, 400, 420, 480, 485, 524, 525, 560, 582, 600, 655, 672, 679, 700, 776, 786, 800, 840, 917, 970, 1048, 1050, 1120, 1164, 1200, 1310, 1358, 1400, 1455, 1552, 1572, 1680, 1834, 1940, 1965, 2037, 2096, 2100, 2328, 2400, 2425, 2620, 2716, 2751, 2800, 2910, 3104, 3144, 3275, 3360, 3395, 3668, 3880, 3930, 4074, 4192, 4200, 4585, 4656, 4850, 5240, 5432, 5502, 5600, 5820, 6288, 6550, 6790, 7275, 7336, 7760, 7860, 8148, 8400, 9170, 9312, 9700, 9825, 10185, 10480, 10864, 11004, 11640, 12576, 12707, 13100, 13580, 13755, 14550, 14672, 15520, 15720, 16296, 16800, 16975, 18340, 19400, 19650, 20370, 20960, 21728, 22008, 22925, 23280, 25414, 26200, 27160, 27510, 29100, 29344, 31440, 32592, 33950, 36680, 38121, 38800, 39300, 40740, 44016, 45850, 46560, 50828, 50925, 52400, 54320, 55020, 58200, 62880, 63535, 65184, 67900, 68775, 73360, 76242, 77600, 78600, 81480, 88032, 88949, 91700, 101656, 101850, 104800, 108640, 110040, 116400, 127070, 135800, 137550, 146720, 152484, 157200, 162960, 177898, 183400, 190605, 203312, 203700, 220080, 232800, 254140, 266847, 271600, 275100, 304968, 314400, 317675, 325920, 355796, 366800, 381210, 406624, 407400, 440160, 444745, 508280, 533694, 543200, 550200, 609936, 635350, 711592, 733600, 762420, 814800, 889490, 953025, 1016560, 1067388, 1100400, 1219872, 1270700, 1334235, 1423184, 1524840, 1629600, 1778980, 1906050, 2033120, 2134776, 2200800, 2223725, 2541400, 2668470, 2846368, 3049680, 3557960, 3812100, 4269552, 4447450, 5082800, 5336940, 6099360, 6671175, 7115920, 7624200, 8539104, 8894900, 10165600, 10673880, 13342350, 14231840, 15248400, 17789800, 21347760, 26684700, 30496800, 35579600, 42695520, 53369400, 71159200, 106738800, 213477600]

約数ペア:

[(1, 213477600), (2, 106738800), (3, 71159200), (4, 53369400), (5, 42695520), (6, 35579600), (7, 30496800), (8, 26684700), (10, 21347760), (12, 17789800), (14, 15248400), (15, 14231840), (16, 13342350), (20, 10673880), (21, 10165600), (24, 8894900), (25, 8539104), (28, 7624200), (30, 7115920), (32, 6671175), (35, 6099360), (40, 5336940), (42, 5082800), (48, 4447450), (50, 4269552), (56, 3812100), (60, 3557960), (70, 3049680), (75, 2846368), (80, 2668470), (84, 2541400), (96, 2223725), (97, 2200800), (100, 2134776), (105, 2033120), (112, 1906050), (120, 1778980), (131, 1629600), (140, 1524840), (150, 1423184), (160, 1334235), (168, 1270700), (175, 1219872), (194, 1100400), (200, 1067388), (210, 1016560), (224, 953025), (240, 889490), (262, 814800), (280, 762420), (291, 733600), (300, 711592), (336, 635350), (350, 609936), (388, 550200), (393, 543200), (400, 533694), (420, 508280), (480, 444745), (485, 440160), (524, 407400), (525, 406624), (560, 381210), (582, 366800), (600, 355796), (655, 325920), (672, 317675), (679, 314400), (700, 304968), (776, 275100), (786, 271600), (800, 266847), (840, 254140), (917, 232800), (970, 220080), (1048, 203700), (1050, 203312), (1120, 190605), (1164, 183400), (1200, 177898), (1310, 162960), (1358, 157200), (1400, 152484), (1455, 146720), (1552, 137550), (1572, 135800), (1680, 127070), (1834, 116400), (1940, 110040), (1965, 108640), (2037, 104800), (2096, 101850), (2100, 101656), (2328, 91700), (2400, 88949), (2425, 88032), (2620, 81480), (2716, 78600), (2751, 77600), (2800, 76242), (2910, 73360), (3104, 68775), (3144, 67900), (3275, 65184), (3360, 63535), (3395, 62880), (3668, 58200), (3880, 55020), (3930, 54320), (4074, 52400), (4192, 50925), (4200, 50828), (4585, 46560), (4656, 45850), (4850, 44016), (5240, 40740), (5432, 39300), (5502, 38800), (5600, 38121), (5820, 36680), (6288, 33950), (6550, 32592), (6790, 31440), (7275, 29344), (7336, 29100), (7760, 27510), (7860, 27160), (8148, 26200), (8400, 25414), (9170, 23280), (9312, 22925), (9700, 22008), (9825, 21728), (10185, 20960), (10480, 20370), (10864, 19650), (11004, 19400), (11640, 18340), (12576, 16975), (12707, 16800), (13100, 16296), (13580, 15720), (13755, 15520), (14550, 14672)]