76247760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:785

約数の個数: 160

約数和(自身を含む): 259983360

約数和(自身を除く): 183735600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 240, 276, 285, 304, 345, 368, 380, 437, 456, 460, 552, 570, 690, 727, 760, 874, 912, 920, 1104, 1140, 1311, 1380, 1454, 1520, 1748, 1840, 2181, 2185, 2280, 2622, 2760, 2908, 3496, 3635, 4362, 4370, 4560, 5244, 5520, 5816, 6555, 6992, 7270, 8724, 8740, 10488, 10905, 11632, 13110, 13813, 14540, 16721, 17448, 17480, 20976, 21810, 26220, 27626, 29080, 33442, 34896, 34960, 41439, 43620, 50163, 52440, 55252, 58160, 66884, 69065, 82878, 83605, 87240, 100326, 104880, 110504, 133768, 138130, 165756, 167210, 174480, 200652, 207195, 221008, 250815, 267536, 276260, 317699, 331512, 334420, 401304, 414390, 501630, 552520, 635398, 663024, 668840, 802608, 828780, 953097, 1003260, 1105040, 1270796, 1337680, 1588495, 1657560, 1906194, 2006520, 2541592, 3176990, 3315120, 3812388, 4013040, 4765485, 5083184, 6353980, 7624776, 9530970, 12707960, 15249552, 19061940, 25415920, 38123880, 76247760]

約数ペア:

[(1, 76247760), (2, 38123880), (3, 25415920), (4, 19061940), (5, 15249552), (6, 12707960), (8, 9530970), (10, 7624776), (12, 6353980), (15, 5083184), (16, 4765485), (19, 4013040), (20, 3812388), (23, 3315120), (24, 3176990), (30, 2541592), (38, 2006520), (40, 1906194), (46, 1657560), (48, 1588495), (57, 1337680), (60, 1270796), (69, 1105040), (76, 1003260), (80, 953097), (92, 828780), (95, 802608), (114, 668840), (115, 663024), (120, 635398), (138, 552520), (152, 501630), (184, 414390), (190, 401304), (228, 334420), (230, 331512), (240, 317699), (276, 276260), (285, 267536), (304, 250815), (345, 221008), (368, 207195), (380, 200652), (437, 174480), (456, 167210), (460, 165756), (552, 138130), (570, 133768), (690, 110504), (727, 104880), (760, 100326), (874, 87240), (912, 83605), (920, 82878), (1104, 69065), (1140, 66884), (1311, 58160), (1380, 55252), (1454, 52440), (1520, 50163), (1748, 43620), (1840, 41439), (2181, 34960), (2185, 34896), (2280, 33442), (2622, 29080), (2760, 27626), (2908, 26220), (3496, 21810), (3635, 20976), (4362, 17480), (4370, 17448), (4560, 16721), (5244, 14540), (5520, 13813), (5816, 13110), (6555, 11632), (6992, 10905), (7270, 10488), (8724, 8740)]