1520556480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5443}}^1$

素因数の和:5563

約数の個数: 168

約数和(自身を含む): 5284969872

約数和(自身を除く): 3764413392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 144, 160, 180, 192, 194, 240, 288, 291, 320, 360, 388, 480, 485, 576, 582, 720, 776, 873, 960, 970, 1164, 1440, 1455, 1552, 1746, 1940, 2328, 2880, 2910, 3104, 3492, 3880, 4365, 4656, 5443, 5820, 6208, 6984, 7760, 8730, 9312, 10886, 11640, 13968, 15520, 16329, 17460, 18624, 21772, 23280, 27215, 27936, 31040, 32658, 34920, 43544, 46560, 48987, 54430, 55872, 65316, 69840, 81645, 87088, 93120, 97974, 108860, 130632, 139680, 163290, 174176, 195948, 217720, 244935, 261264, 279360, 326580, 348352, 391896, 435440, 489870, 522528, 527971, 653160, 783792, 870880, 979740, 1045056, 1055942, 1306320, 1567584, 1583913, 1741760, 1959480, 2111884, 2612640, 2639855, 3135168, 3167826, 3918960, 4223768, 4751739, 5225280, 5279710, 6335652, 7837920, 7919565, 8447536, 9503478, 10559420, 12671304, 15675840, 15839130, 16895072, 19006956, 21118840, 23758695, 25342608, 31678260, 33790144, 38013912, 42237680, 47517390, 50685216, 63356520, 76027824, 84475360, 95034780, 101370432, 126713040, 152055648, 168950720, 190069560, 253426080, 304111296, 380139120, 506852160, 760278240, 1520556480]

約数ペア:

[(1, 1520556480), (2, 760278240), (3, 506852160), (4, 380139120), (5, 304111296), (6, 253426080), (8, 190069560), (9, 168950720), (10, 152055648), (12, 126713040), (15, 101370432), (16, 95034780), (18, 84475360), (20, 76027824), (24, 63356520), (30, 50685216), (32, 47517390), (36, 42237680), (40, 38013912), (45, 33790144), (48, 31678260), (60, 25342608), (64, 23758695), (72, 21118840), (80, 19006956), (90, 16895072), (96, 15839130), (97, 15675840), (120, 12671304), (144, 10559420), (160, 9503478), (180, 8447536), (192, 7919565), (194, 7837920), (240, 6335652), (288, 5279710), (291, 5225280), (320, 4751739), (360, 4223768), (388, 3918960), (480, 3167826), (485, 3135168), (576, 2639855), (582, 2612640), (720, 2111884), (776, 1959480), (873, 1741760), (960, 1583913), (970, 1567584), (1164, 1306320), (1440, 1055942), (1455, 1045056), (1552, 979740), (1746, 870880), (1940, 783792), (2328, 653160), (2880, 527971), (2910, 522528), (3104, 489870), (3492, 435440), (3880, 391896), (4365, 348352), (4656, 326580), (5443, 279360), (5820, 261264), (6208, 244935), (6984, 217720), (7760, 195948), (8730, 174176), (9312, 163290), (10886, 139680), (11640, 130632), (13968, 108860), (15520, 97974), (16329, 93120), (17460, 87088), (18624, 81645), (21772, 69840), (23280, 65316), (27215, 55872), (27936, 54430), (31040, 48987), (32658, 46560), (34920, 43544)]