386799360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:670

約数の個数: 144

約数和(自身を含む): 1243275264

約数和(自身を除く): 856475904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 263, 320, 383, 384, 480, 526, 640, 766, 768, 789, 960, 1052, 1149, 1280, 1315, 1532, 1578, 1915, 1920, 2104, 2298, 2630, 3064, 3156, 3830, 3840, 3945, 4208, 4596, 5260, 5745, 6128, 6312, 7660, 7890, 8416, 9192, 10520, 11490, 12256, 12624, 15320, 15780, 16832, 18384, 21040, 22980, 24512, 25248, 30640, 31560, 33664, 36768, 42080, 45960, 49024, 50496, 61280, 63120, 67328, 73536, 84160, 91920, 98048, 100729, 100992, 122560, 126240, 147072, 168320, 183840, 201458, 201984, 245120, 252480, 294144, 302187, 336640, 367680, 402916, 490240, 503645, 504960, 604374, 735360, 805832, 1007290, 1009920, 1208748, 1470720, 1510935, 1611664, 2014580, 2417496, 3021870, 3223328, 4029160, 4834992, 6043740, 6446656, 8058320, 9669984, 12087480, 12893312, 16116640, 19339968, 24174960, 25786624, 32233280, 38679936, 48349920, 64466560, 77359872, 96699840, 128933120, 193399680, 386799360]

約数ペア:

[(1, 386799360), (2, 193399680), (3, 128933120), (4, 96699840), (5, 77359872), (6, 64466560), (8, 48349920), (10, 38679936), (12, 32233280), (15, 25786624), (16, 24174960), (20, 19339968), (24, 16116640), (30, 12893312), (32, 12087480), (40, 9669984), (48, 8058320), (60, 6446656), (64, 6043740), (80, 4834992), (96, 4029160), (120, 3223328), (128, 3021870), (160, 2417496), (192, 2014580), (240, 1611664), (256, 1510935), (263, 1470720), (320, 1208748), (383, 1009920), (384, 1007290), (480, 805832), (526, 735360), (640, 604374), (766, 504960), (768, 503645), (789, 490240), (960, 402916), (1052, 367680), (1149, 336640), (1280, 302187), (1315, 294144), (1532, 252480), (1578, 245120), (1915, 201984), (1920, 201458), (2104, 183840), (2298, 168320), (2630, 147072), (3064, 126240), (3156, 122560), (3830, 100992), (3840, 100729), (3945, 98048), (4208, 91920), (4596, 84160), (5260, 73536), (5745, 67328), (6128, 63120), (6312, 61280), (7660, 50496), (7890, 49024), (8416, 45960), (9192, 42080), (10520, 36768), (11490, 33664), (12256, 31560), (12624, 30640), (15320, 25248), (15780, 24512), (16832, 22980), (18384, 21040)]