29230320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 105136128

約数和(自身を除く): 75905808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 137, 140, 168, 210, 240, 254, 274, 280, 336, 381, 411, 420, 508, 548, 560, 635, 685, 762, 822, 840, 889, 959, 1016, 1096, 1270, 1370, 1524, 1644, 1680, 1778, 1905, 1918, 2032, 2055, 2192, 2540, 2667, 2740, 2877, 3048, 3288, 3556, 3810, 3836, 4110, 4445, 4795, 5080, 5334, 5480, 5754, 6096, 6576, 7112, 7620, 7672, 8220, 8890, 9590, 10160, 10668, 10960, 11508, 13335, 14224, 14385, 15240, 15344, 16440, 17399, 17780, 19180, 21336, 23016, 26670, 28770, 30480, 32880, 34798, 35560, 38360, 42672, 46032, 52197, 53340, 57540, 69596, 71120, 76720, 86995, 104394, 106680, 115080, 121793, 139192, 173990, 208788, 213360, 230160, 243586, 260985, 278384, 347980, 365379, 417576, 487172, 521970, 608965, 695960, 730758, 835152, 974344, 1043940, 1217930, 1391920, 1461516, 1826895, 1948688, 2087880, 2435860, 2923032, 3653790, 4175760, 4871720, 5846064, 7307580, 9743440, 14615160, 29230320]

約数ペア:

[(1, 29230320), (2, 14615160), (3, 9743440), (4, 7307580), (5, 5846064), (6, 4871720), (7, 4175760), (8, 3653790), (10, 2923032), (12, 2435860), (14, 2087880), (15, 1948688), (16, 1826895), (20, 1461516), (21, 1391920), (24, 1217930), (28, 1043940), (30, 974344), (35, 835152), (40, 730758), (42, 695960), (48, 608965), (56, 521970), (60, 487172), (70, 417576), (80, 365379), (84, 347980), (105, 278384), (112, 260985), (120, 243586), (127, 230160), (137, 213360), (140, 208788), (168, 173990), (210, 139192), (240, 121793), (254, 115080), (274, 106680), (280, 104394), (336, 86995), (381, 76720), (411, 71120), (420, 69596), (508, 57540), (548, 53340), (560, 52197), (635, 46032), (685, 42672), (762, 38360), (822, 35560), (840, 34798), (889, 32880), (959, 30480), (1016, 28770), (1096, 26670), (1270, 23016), (1370, 21336), (1524, 19180), (1644, 17780), (1680, 17399), (1778, 16440), (1905, 15344), (1918, 15240), (2032, 14385), (2055, 14224), (2192, 13335), (2540, 11508), (2667, 10960), (2740, 10668), (2877, 10160), (3048, 9590), (3288, 8890), (3556, 8220), (3810, 7672), (3836, 7620), (4110, 7112), (4445, 6576), (4795, 6096), (5080, 5754), (5334, 5480)]