633153920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 1842462720

約数和(自身を除く): 1209308800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 47, 56, 62, 64, 70, 80, 94, 97, 112, 124, 128, 140, 155, 160, 188, 194, 217, 224, 235, 248, 280, 310, 320, 329, 376, 388, 434, 448, 470, 485, 496, 560, 620, 640, 658, 679, 752, 776, 868, 896, 940, 970, 992, 1085, 1120, 1240, 1316, 1358, 1457, 1504, 1552, 1645, 1736, 1880, 1940, 1984, 2170, 2240, 2480, 2632, 2716, 2914, 3007, 3008, 3104, 3290, 3395, 3472, 3760, 3880, 3968, 4340, 4480, 4559, 4960, 5264, 5432, 5828, 6014, 6016, 6208, 6580, 6790, 6944, 7285, 7520, 7760, 8680, 9118, 9920, 10199, 10528, 10864, 11656, 12028, 12416, 13160, 13580, 13888, 14570, 15035, 15040, 15520, 17360, 18236, 19840, 20398, 21049, 21056, 21728, 22795, 23312, 24056, 26320, 27160, 27776, 29140, 30070, 30080, 31040, 31913, 34720, 36472, 40796, 42098, 42112, 43456, 45590, 46624, 48112, 50995, 52640, 54320, 58280, 60140, 62080, 63826, 69440, 72944, 81592, 84196, 86912, 91180, 93248, 96224, 101990, 105245, 105280, 108640, 116560, 120280, 127652, 138880, 141329, 145888, 159565, 163184, 168392, 182360, 186496, 192448, 203980, 210490, 210560, 217280, 233120, 240560, 255304, 282658, 291776, 319130, 326368, 336784, 364720, 384896, 407960, 420980, 434560, 466240, 481120, 510608, 565316, 583552, 638260, 652736, 673568, 706645, 729440, 815920, 841960, 932480, 962240, 989303, 1021216, 1130632, 1276520, 1305472, 1347136, 1413290, 1458880, 1631840, 1683920, 1924480, 1978606, 2042432, 2261264, 2553040, 2694272, 2826580, 2917760, 3263680, 3367840, 3957212, 4084864, 4522528, 4946515, 5106080, 5653160, 6527360, 6735680, 7914424, 9045056, 9893030, 10212160, 11306320, 13471360, 15828848, 18090112, 19786060, 20424320, 22612640, 31657696, 39572120, 45225280, 63315392, 79144240, 90450560, 126630784, 158288480, 316576960, 633153920]

約数ペア:

[(1, 633153920), (2, 316576960), (4, 158288480), (5, 126630784), (7, 90450560), (8, 79144240), (10, 63315392), (14, 45225280), (16, 39572120), (20, 31657696), (28, 22612640), (31, 20424320), (32, 19786060), (35, 18090112), (40, 15828848), (47, 13471360), (56, 11306320), (62, 10212160), (64, 9893030), (70, 9045056), (80, 7914424), (94, 6735680), (97, 6527360), (112, 5653160), (124, 5106080), (128, 4946515), (140, 4522528), (155, 4084864), (160, 3957212), (188, 3367840), (194, 3263680), (217, 2917760), (224, 2826580), (235, 2694272), (248, 2553040), (280, 2261264), (310, 2042432), (320, 1978606), (329, 1924480), (376, 1683920), (388, 1631840), (434, 1458880), (448, 1413290), (470, 1347136), (485, 1305472), (496, 1276520), (560, 1130632), (620, 1021216), (640, 989303), (658, 962240), (679, 932480), (752, 841960), (776, 815920), (868, 729440), (896, 706645), (940, 673568), (970, 652736), (992, 638260), (1085, 583552), (1120, 565316), (1240, 510608), (1316, 481120), (1358, 466240), (1457, 434560), (1504, 420980), (1552, 407960), (1645, 384896), (1736, 364720), (1880, 336784), (1940, 326368), (1984, 319130), (2170, 291776), (2240, 282658), (2480, 255304), (2632, 240560), (2716, 233120), (2914, 217280), (3007, 210560), (3008, 210490), (3104, 203980), (3290, 192448), (3395, 186496), (3472, 182360), (3760, 168392), (3880, 163184), (3968, 159565), (4340, 145888), (4480, 141329), (4559, 138880), (4960, 127652), (5264, 120280), (5432, 116560), (5828, 108640), (6014, 105280), (6016, 105245), (6208, 101990), (6580, 96224), (6790, 93248), (6944, 91180), (7285, 86912), (7520, 84196), (7760, 81592), (8680, 72944), (9118, 69440), (9920, 63826), (10199, 62080), (10528, 60140), (10864, 58280), (11656, 54320), (12028, 52640), (12416, 50995), (13160, 48112), (13580, 46624), (13888, 45590), (14570, 43456), (15035, 42112), (15040, 42098), (15520, 40796), (17360, 36472), (18236, 34720), (19840, 31913), (20398, 31040), (21049, 30080), (21056, 30070), (21728, 29140), (22795, 27776), (23312, 27160), (24056, 26320)]