7309680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 27379200

約数和(自身を除く): 20069520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 229, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 458, 532, 560, 570, 665, 687, 760, 798, 840, 912, 916, 1064, 1140, 1145, 1330, 1374, 1520, 1596, 1603, 1680, 1832, 1995, 2128, 2280, 2290, 2660, 2748, 3192, 3206, 3435, 3664, 3990, 4351, 4560, 4580, 4809, 5320, 5496, 6384, 6412, 6870, 7980, 8015, 8702, 9160, 9618, 10640, 10992, 12824, 13053, 13740, 15960, 16030, 17404, 18320, 19236, 21755, 24045, 25648, 26106, 27480, 30457, 31920, 32060, 34808, 38472, 43510, 48090, 52212, 54960, 60914, 64120, 65265, 69616, 76944, 87020, 91371, 96180, 104424, 121828, 128240, 130530, 152285, 174040, 182742, 192360, 208848, 243656, 261060, 304570, 348080, 365484, 384720, 456855, 487312, 522120, 609140, 730968, 913710, 1044240, 1218280, 1461936, 1827420, 2436560, 3654840, 7309680]

約数ペア:

[(1, 7309680), (2, 3654840), (3, 2436560), (4, 1827420), (5, 1461936), (6, 1218280), (7, 1044240), (8, 913710), (10, 730968), (12, 609140), (14, 522120), (15, 487312), (16, 456855), (19, 384720), (20, 365484), (21, 348080), (24, 304570), (28, 261060), (30, 243656), (35, 208848), (38, 192360), (40, 182742), (42, 174040), (48, 152285), (56, 130530), (57, 128240), (60, 121828), (70, 104424), (76, 96180), (80, 91371), (84, 87020), (95, 76944), (105, 69616), (112, 65265), (114, 64120), (120, 60914), (133, 54960), (140, 52212), (152, 48090), (168, 43510), (190, 38472), (210, 34808), (228, 32060), (229, 31920), (240, 30457), (266, 27480), (280, 26106), (285, 25648), (304, 24045), (336, 21755), (380, 19236), (399, 18320), (420, 17404), (456, 16030), (458, 15960), (532, 13740), (560, 13053), (570, 12824), (665, 10992), (687, 10640), (760, 9618), (798, 9160), (840, 8702), (912, 8015), (916, 7980), (1064, 6870), (1140, 6412), (1145, 6384), (1330, 5496), (1374, 5320), (1520, 4809), (1596, 4580), (1603, 4560), (1680, 4351), (1832, 3990), (1995, 3664), (2128, 3435), (2280, 3206), (2290, 3192), (2660, 2748)]