223448000

素因数分解:

$2^6\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 224

約数和(自身を含む): 616232448

約数和(自身を除く): 392784448

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 53, 62, 64, 68, 80, 85, 100, 106, 124, 125, 136, 155, 160, 170, 200, 212, 248, 250, 265, 272, 310, 320, 340, 400, 424, 425, 496, 500, 527, 530, 544, 620, 680, 775, 800, 848, 850, 901, 992, 1000, 1054, 1060, 1088, 1240, 1325, 1360, 1550, 1600, 1643, 1696, 1700, 1802, 1984, 2000, 2108, 2120, 2125, 2480, 2635, 2650, 2720, 3100, 3286, 3392, 3400, 3604, 3875, 4000, 4216, 4240, 4250, 4505, 4960, 5270, 5300, 5440, 6200, 6572, 6625, 6800, 7208, 7750, 8000, 8215, 8432, 8480, 8500, 9010, 9920, 10540, 10600, 12400, 13144, 13175, 13250, 13600, 14416, 15500, 16430, 16864, 16960, 17000, 18020, 21080, 21200, 22525, 24800, 26288, 26350, 26500, 27200, 27931, 28832, 31000, 32860, 33728, 34000, 36040, 41075, 42160, 42400, 45050, 49600, 52576, 52700, 53000, 55862, 57664, 62000, 65720, 65875, 68000, 72080, 82150, 84320, 84800, 90100, 105152, 105400, 106000, 111724, 112625, 124000, 131440, 131750, 136000, 139655, 144160, 164300, 168640, 180200, 205375, 210800, 212000, 223448, 225250, 248000, 262880, 263500, 279310, 288320, 328600, 360400, 410750, 421600, 424000, 446896, 450500, 525760, 527000, 558620, 657200, 698275, 720800, 821500, 843200, 893792, 901000, 1054000, 1117240, 1314400, 1396550, 1441600, 1643000, 1787584, 1802000, 2108000, 2234480, 2628800, 2793100, 3286000, 3491375, 3604000, 4216000, 4468960, 5586200, 6572000, 6982750, 7208000, 8937920, 11172400, 13144000, 13965500, 22344800, 27931000, 44689600, 55862000, 111724000, 223448000]

約数ペア:

[(1, 223448000), (2, 111724000), (4, 55862000), (5, 44689600), (8, 27931000), (10, 22344800), (16, 13965500), (17, 13144000), (20, 11172400), (25, 8937920), (31, 7208000), (32, 6982750), (34, 6572000), (40, 5586200), (50, 4468960), (53, 4216000), (62, 3604000), (64, 3491375), (68, 3286000), (80, 2793100), (85, 2628800), (100, 2234480), (106, 2108000), (124, 1802000), (125, 1787584), (136, 1643000), (155, 1441600), (160, 1396550), (170, 1314400), (200, 1117240), (212, 1054000), (248, 901000), (250, 893792), (265, 843200), (272, 821500), (310, 720800), (320, 698275), (340, 657200), (400, 558620), (424, 527000), (425, 525760), (496, 450500), (500, 446896), (527, 424000), (530, 421600), (544, 410750), (620, 360400), (680, 328600), (775, 288320), (800, 279310), (848, 263500), (850, 262880), (901, 248000), (992, 225250), (1000, 223448), (1054, 212000), (1060, 210800), (1088, 205375), (1240, 180200), (1325, 168640), (1360, 164300), (1550, 144160), (1600, 139655), (1643, 136000), (1696, 131750), (1700, 131440), (1802, 124000), (1984, 112625), (2000, 111724), (2108, 106000), (2120, 105400), (2125, 105152), (2480, 90100), (2635, 84800), (2650, 84320), (2720, 82150), (3100, 72080), (3286, 68000), (3392, 65875), (3400, 65720), (3604, 62000), (3875, 57664), (4000, 55862), (4216, 53000), (4240, 52700), (4250, 52576), (4505, 49600), (4960, 45050), (5270, 42400), (5300, 42160), (5440, 41075), (6200, 36040), (6572, 34000), (6625, 33728), (6800, 32860), (7208, 31000), (7750, 28832), (8000, 27931), (8215, 27200), (8432, 26500), (8480, 26350), (8500, 26288), (9010, 24800), (9920, 22525), (10540, 21200), (10600, 21080), (12400, 18020), (13144, 17000), (13175, 16960), (13250, 16864), (13600, 16430), (14416, 15500)]