147896760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5897}}^1$

素因数の和:5941

約数の個数: 128

約数和(自身を含む): 509587200

約数和(自身を除く): 361690440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 5897, 6270, 8360, 11794, 12540, 17691, 23588, 25080, 29485, 35382, 47176, 58970, 64867, 70764, 88455, 112043, 117940, 129734, 141528, 176910, 194601, 224086, 235880, 259468, 324335, 336129, 353820, 389202, 448172, 518936, 560215, 648670, 672258, 707640, 778404, 896344, 973005, 1120430, 1232473, 1297340, 1344516, 1556808, 1680645, 1946010, 2240860, 2464946, 2594680, 2689032, 3361290, 3697419, 3892020, 4481720, 4929892, 6162365, 6722580, 7394838, 7784040, 9859784, 12324730, 13445160, 14789676, 18487095, 24649460, 29579352, 36974190, 49298920, 73948380, 147896760]

約数ペア:

[(1, 147896760), (2, 73948380), (3, 49298920), (4, 36974190), (5, 29579352), (6, 24649460), (8, 18487095), (10, 14789676), (11, 13445160), (12, 12324730), (15, 9859784), (19, 7784040), (20, 7394838), (22, 6722580), (24, 6162365), (30, 4929892), (33, 4481720), (38, 3892020), (40, 3697419), (44, 3361290), (55, 2689032), (57, 2594680), (60, 2464946), (66, 2240860), (76, 1946010), (88, 1680645), (95, 1556808), (110, 1344516), (114, 1297340), (120, 1232473), (132, 1120430), (152, 973005), (165, 896344), (190, 778404), (209, 707640), (220, 672258), (228, 648670), (264, 560215), (285, 518936), (330, 448172), (380, 389202), (418, 353820), (440, 336129), (456, 324335), (570, 259468), (627, 235880), (660, 224086), (760, 194601), (836, 176910), (1045, 141528), (1140, 129734), (1254, 117940), (1320, 112043), (1672, 88455), (2090, 70764), (2280, 64867), (2508, 58970), (3135, 47176), (4180, 35382), (5016, 29485), (5897, 25080), (6270, 23588), (8360, 17691), (11794, 12540)]