49045080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{439}}^1$

素因数の和:486

約数の個数: 192

約数和(自身を含む): 180576000

約数和(自身を除く): 131530920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 49, 56, 57, 60, 70, 76, 84, 95, 98, 105, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 245, 266, 280, 285, 294, 380, 392, 399, 420, 439, 456, 490, 532, 570, 588, 665, 735, 760, 798, 840, 878, 931, 980, 1064, 1140, 1176, 1317, 1330, 1470, 1596, 1756, 1862, 1960, 1995, 2195, 2280, 2634, 2660, 2793, 2940, 3073, 3192, 3512, 3724, 3990, 4390, 4655, 5268, 5320, 5586, 5880, 6146, 6585, 7448, 7980, 8341, 8780, 9219, 9310, 10536, 11172, 12292, 13170, 13965, 15365, 15960, 16682, 17560, 18438, 18620, 21511, 22344, 24584, 25023, 26340, 27930, 30730, 33364, 36876, 37240, 41705, 43022, 46095, 50046, 52680, 55860, 58387, 61460, 64533, 66728, 73752, 83410, 86044, 92190, 100092, 107555, 111720, 116774, 122920, 125115, 129066, 166820, 172088, 175161, 184380, 200184, 215110, 233548, 250230, 258132, 291935, 322665, 333640, 350322, 368760, 408709, 430220, 467096, 500460, 516264, 583870, 645330, 700644, 817418, 860440, 875805, 1000920, 1167740, 1226127, 1290660, 1401288, 1634836, 1751610, 2043545, 2335480, 2452254, 2581320, 3269672, 3503220, 4087090, 4904508, 6130635, 7006440, 8174180, 9809016, 12261270, 16348360, 24522540, 49045080]

約数ペア:

[(1, 49045080), (2, 24522540), (3, 16348360), (4, 12261270), (5, 9809016), (6, 8174180), (7, 7006440), (8, 6130635), (10, 4904508), (12, 4087090), (14, 3503220), (15, 3269672), (19, 2581320), (20, 2452254), (21, 2335480), (24, 2043545), (28, 1751610), (30, 1634836), (35, 1401288), (38, 1290660), (40, 1226127), (42, 1167740), (49, 1000920), (56, 875805), (57, 860440), (60, 817418), (70, 700644), (76, 645330), (84, 583870), (95, 516264), (98, 500460), (105, 467096), (114, 430220), (120, 408709), (133, 368760), (140, 350322), (147, 333640), (152, 322665), (168, 291935), (190, 258132), (196, 250230), (210, 233548), (228, 215110), (245, 200184), (266, 184380), (280, 175161), (285, 172088), (294, 166820), (380, 129066), (392, 125115), (399, 122920), (420, 116774), (439, 111720), (456, 107555), (490, 100092), (532, 92190), (570, 86044), (588, 83410), (665, 73752), (735, 66728), (760, 64533), (798, 61460), (840, 58387), (878, 55860), (931, 52680), (980, 50046), (1064, 46095), (1140, 43022), (1176, 41705), (1317, 37240), (1330, 36876), (1470, 33364), (1596, 30730), (1756, 27930), (1862, 26340), (1960, 25023), (1995, 24584), (2195, 22344), (2280, 21511), (2634, 18620), (2660, 18438), (2793, 17560), (2940, 16682), (3073, 15960), (3192, 15365), (3512, 13965), (3724, 13170), (3990, 12292), (4390, 11172), (4655, 10536), (5268, 9310), (5320, 9219), (5586, 8780), (5880, 8341), (6146, 7980), (6585, 7448)]