164589600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 288

約数和(自身を含む): 624710016

約数和(自身を除く): 460120416

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, 101, 105, 112, 120, 140, 150, 160, 168, 175, 194, 200, 202, 210, 224, 240, 280, 291, 300, 303, 336, 350, 388, 400, 404, 420, 480, 485, 505, 525, 560, 582, 600, 606, 672, 679, 700, 707, 776, 800, 808, 840, 970, 1010, 1050, 1120, 1164, 1200, 1212, 1358, 1400, 1414, 1455, 1515, 1552, 1616, 1680, 1940, 2020, 2037, 2100, 2121, 2328, 2400, 2424, 2425, 2525, 2716, 2800, 2828, 2910, 3030, 3104, 3232, 3360, 3395, 3535, 3880, 4040, 4074, 4200, 4242, 4656, 4848, 4850, 5050, 5432, 5600, 5656, 5820, 6060, 6790, 7070, 7275, 7575, 7760, 8080, 8148, 8400, 8484, 9312, 9696, 9700, 9797, 10100, 10185, 10605, 10864, 11312, 11640, 12120, 13580, 14140, 14550, 15150, 15520, 16160, 16296, 16800, 16968, 16975, 17675, 19400, 19594, 20200, 20370, 21210, 21728, 22624, 23280, 24240, 27160, 28280, 29100, 29391, 30300, 32592, 33936, 33950, 35350, 38800, 39188, 40400, 40740, 42420, 46560, 48480, 48985, 50925, 53025, 54320, 56560, 58200, 58782, 60600, 65184, 67872, 67900, 68579, 70700, 77600, 78376, 80800, 81480, 84840, 97970, 101850, 106050, 108640, 113120, 116400, 117564, 121200, 135800, 137158, 141400, 146955, 156752, 162960, 169680, 195940, 203700, 205737, 212100, 232800, 235128, 242400, 244925, 271600, 274316, 282800, 293910, 313504, 325920, 339360, 342895, 391880, 407400, 411474, 424200, 470256, 489850, 543200, 548632, 565600, 587820, 685790, 734775, 783760, 814800, 822948, 848400, 940512, 979700, 1028685, 1097264, 1175640, 1371580, 1469550, 1567520, 1629600, 1645896, 1696800, 1714475, 1959400, 2057370, 2194528, 2351280, 2743160, 2939100, 3291792, 3428950, 3918800, 4114740, 4702560, 5143425, 5486320, 5878200, 6583584, 6857900, 7837600, 8229480, 10286850, 10972640, 11756400, 13715800, 16458960, 20573700, 23512800, 27431600, 32917920, 41147400, 54863200, 82294800, 164589600]

約数ペア:

[(1, 164589600), (2, 82294800), (3, 54863200), (4, 41147400), (5, 32917920), (6, 27431600), (7, 23512800), (8, 20573700), (10, 16458960), (12, 13715800), (14, 11756400), (15, 10972640), (16, 10286850), (20, 8229480), (21, 7837600), (24, 6857900), (25, 6583584), (28, 5878200), (30, 5486320), (32, 5143425), (35, 4702560), (40, 4114740), (42, 3918800), (48, 3428950), (50, 3291792), (56, 2939100), (60, 2743160), (70, 2351280), (75, 2194528), (80, 2057370), (84, 1959400), (96, 1714475), (97, 1696800), (100, 1645896), (101, 1629600), (105, 1567520), (112, 1469550), (120, 1371580), (140, 1175640), (150, 1097264), (160, 1028685), (168, 979700), (175, 940512), (194, 848400), (200, 822948), (202, 814800), (210, 783760), (224, 734775), (240, 685790), (280, 587820), (291, 565600), (300, 548632), (303, 543200), (336, 489850), (350, 470256), (388, 424200), (400, 411474), (404, 407400), (420, 391880), (480, 342895), (485, 339360), (505, 325920), (525, 313504), (560, 293910), (582, 282800), (600, 274316), (606, 271600), (672, 244925), (679, 242400), (700, 235128), (707, 232800), (776, 212100), (800, 205737), (808, 203700), (840, 195940), (970, 169680), (1010, 162960), (1050, 156752), (1120, 146955), (1164, 141400), (1200, 137158), (1212, 135800), (1358, 121200), (1400, 117564), (1414, 116400), (1455, 113120), (1515, 108640), (1552, 106050), (1616, 101850), (1680, 97970), (1940, 84840), (2020, 81480), (2037, 80800), (2100, 78376), (2121, 77600), (2328, 70700), (2400, 68579), (2424, 67900), (2425, 67872), (2525, 65184), (2716, 60600), (2800, 58782), (2828, 58200), (2910, 56560), (3030, 54320), (3104, 53025), (3232, 50925), (3360, 48985), (3395, 48480), (3535, 46560), (3880, 42420), (4040, 40740), (4074, 40400), (4200, 39188), (4242, 38800), (4656, 35350), (4848, 33950), (4850, 33936), (5050, 32592), (5432, 30300), (5600, 29391), (5656, 29100), (5820, 28280), (6060, 27160), (6790, 24240), (7070, 23280), (7275, 22624), (7575, 21728), (7760, 21210), (8080, 20370), (8148, 20200), (8400, 19594), (8484, 19400), (9312, 17675), (9696, 16975), (9700, 16968), (9797, 16800), (10100, 16296), (10185, 16160), (10605, 15520), (10864, 15150), (11312, 14550), (11640, 14140), (12120, 13580)]