183144960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{7949}}^1$

素因数の和:7978

約数の個数: 120

約数和(自身を含む): 634362300

約数和(自身を除く): 451217340

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, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 7949, 11520, 15898, 23040, 23847, 31796, 39745, 47694, 63592, 71541, 79490, 95388, 119235, 127184, 143082, 158980, 190776, 238470, 254368, 286164, 317960, 357705, 381552, 476940, 508736, 572328, 635920, 715410, 763104, 953880, 1017472, 1144656, 1271840, 1430820, 1526208, 1907760, 2034944, 2289312, 2543680, 2861640, 3052416, 3815520, 4069888, 4578624, 5087360, 5723280, 6104832, 7631040, 9157248, 10174720, 11446560, 12209664, 15262080, 18314496, 20349440, 22893120, 30524160, 36628992, 45786240, 61048320, 91572480, 183144960]

約数ペア:

[(1, 183144960), (2, 91572480), (3, 61048320), (4, 45786240), (5, 36628992), (6, 30524160), (8, 22893120), (9, 20349440), (10, 18314496), (12, 15262080), (15, 12209664), (16, 11446560), (18, 10174720), (20, 9157248), (24, 7631040), (30, 6104832), (32, 5723280), (36, 5087360), (40, 4578624), (45, 4069888), (48, 3815520), (60, 3052416), (64, 2861640), (72, 2543680), (80, 2289312), (90, 2034944), (96, 1907760), (120, 1526208), (128, 1430820), (144, 1271840), (160, 1144656), (180, 1017472), (192, 953880), (240, 763104), (256, 715410), (288, 635920), (320, 572328), (360, 508736), (384, 476940), (480, 381552), (512, 357705), (576, 317960), (640, 286164), (720, 254368), (768, 238470), (960, 190776), (1152, 158980), (1280, 143082), (1440, 127184), (1536, 119235), (1920, 95388), (2304, 79490), (2560, 71541), (2880, 63592), (3840, 47694), (4608, 39745), (5760, 31796), (7680, 23847), (7949, 23040), (11520, 15898)]