380135040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5351}}^1$

素因数の和:5410

約数の個数: 128

約数和(自身を含む): 1244661120

約数和(自身を除く): 864526080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 888, 960, 1110, 1184, 1480, 1776, 1920, 2220, 2368, 2960, 3552, 4440, 4736, 5351, 5920, 7104, 8880, 10702, 11840, 14208, 16053, 17760, 21404, 23680, 26755, 32106, 35520, 42808, 53510, 64212, 71040, 80265, 85616, 107020, 128424, 160530, 171232, 197987, 214040, 256848, 321060, 342464, 395974, 428080, 513696, 593961, 642120, 684928, 791948, 856160, 989935, 1027392, 1187922, 1284240, 1583896, 1712320, 1979870, 2054784, 2375844, 2568480, 2969805, 3167792, 3424640, 3959740, 4751688, 5136960, 5939610, 6335584, 7919480, 9503376, 10273920, 11879220, 12671168, 15838960, 19006752, 23758440, 25342336, 31677920, 38013504, 47516880, 63355840, 76027008, 95033760, 126711680, 190067520, 380135040]

約数ペア:

[(1, 380135040), (2, 190067520), (3, 126711680), (4, 95033760), (5, 76027008), (6, 63355840), (8, 47516880), (10, 38013504), (12, 31677920), (15, 25342336), (16, 23758440), (20, 19006752), (24, 15838960), (30, 12671168), (32, 11879220), (37, 10273920), (40, 9503376), (48, 7919480), (60, 6335584), (64, 5939610), (74, 5136960), (80, 4751688), (96, 3959740), (111, 3424640), (120, 3167792), (128, 2969805), (148, 2568480), (160, 2375844), (185, 2054784), (192, 1979870), (222, 1712320), (240, 1583896), (296, 1284240), (320, 1187922), (370, 1027392), (384, 989935), (444, 856160), (480, 791948), (555, 684928), (592, 642120), (640, 593961), (740, 513696), (888, 428080), (960, 395974), (1110, 342464), (1184, 321060), (1480, 256848), (1776, 214040), (1920, 197987), (2220, 171232), (2368, 160530), (2960, 128424), (3552, 107020), (4440, 85616), (4736, 80265), (5351, 71040), (5920, 64212), (7104, 53510), (8880, 42808), (10702, 35520), (11840, 32106), (14208, 26755), (16053, 23680), (17760, 21404)]