173995080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:388

約数の個数: 192

約数和(自身を含む): 614615040

約数和(自身を除く): 440619960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 127, 140, 147, 168, 196, 210, 233, 245, 254, 280, 294, 381, 392, 420, 466, 490, 508, 588, 635, 699, 735, 762, 840, 889, 932, 980, 1016, 1165, 1176, 1270, 1398, 1470, 1524, 1631, 1778, 1864, 1905, 1960, 2330, 2540, 2667, 2796, 2940, 3048, 3262, 3495, 3556, 3810, 4445, 4660, 4893, 5080, 5334, 5592, 5880, 6223, 6524, 6990, 7112, 7620, 8155, 8890, 9320, 9786, 10668, 11417, 12446, 13048, 13335, 13980, 15240, 16310, 17780, 18669, 19572, 21336, 22834, 24465, 24892, 26670, 27960, 29591, 31115, 32620, 34251, 35560, 37338, 39144, 45668, 48930, 49784, 53340, 57085, 59182, 62230, 65240, 68502, 74676, 88773, 91336, 93345, 97860, 106680, 114170, 118364, 124460, 137004, 147955, 149352, 171255, 177546, 186690, 195720, 207137, 228340, 236728, 248920, 274008, 295910, 342510, 355092, 373380, 414274, 443865, 456680, 591820, 621411, 685020, 710184, 746760, 828548, 887730, 1035685, 1183640, 1242822, 1370040, 1449959, 1657096, 1775460, 2071370, 2485644, 2899918, 3107055, 3550920, 4142740, 4349877, 4971288, 5799836, 6214110, 7249795, 8285480, 8699754, 11599672, 12428220, 14499590, 17399508, 21749385, 24856440, 28999180, 34799016, 43498770, 57998360, 86997540, 173995080]

約数ペア:

[(1, 173995080), (2, 86997540), (3, 57998360), (4, 43498770), (5, 34799016), (6, 28999180), (7, 24856440), (8, 21749385), (10, 17399508), (12, 14499590), (14, 12428220), (15, 11599672), (20, 8699754), (21, 8285480), (24, 7249795), (28, 6214110), (30, 5799836), (35, 4971288), (40, 4349877), (42, 4142740), (49, 3550920), (56, 3107055), (60, 2899918), (70, 2485644), (84, 2071370), (98, 1775460), (105, 1657096), (120, 1449959), (127, 1370040), (140, 1242822), (147, 1183640), (168, 1035685), (196, 887730), (210, 828548), (233, 746760), (245, 710184), (254, 685020), (280, 621411), (294, 591820), (381, 456680), (392, 443865), (420, 414274), (466, 373380), (490, 355092), (508, 342510), (588, 295910), (635, 274008), (699, 248920), (735, 236728), (762, 228340), (840, 207137), (889, 195720), (932, 186690), (980, 177546), (1016, 171255), (1165, 149352), (1176, 147955), (1270, 137004), (1398, 124460), (1470, 118364), (1524, 114170), (1631, 106680), (1778, 97860), (1864, 93345), (1905, 91336), (1960, 88773), (2330, 74676), (2540, 68502), (2667, 65240), (2796, 62230), (2940, 59182), (3048, 57085), (3262, 53340), (3495, 49784), (3556, 48930), (3810, 45668), (4445, 39144), (4660, 37338), (4893, 35560), (5080, 34251), (5334, 32620), (5592, 31115), (5880, 29591), (6223, 27960), (6524, 26670), (6990, 24892), (7112, 24465), (7620, 22834), (8155, 21336), (8890, 19572), (9320, 18669), (9786, 17780), (10668, 16310), (11417, 15240), (12446, 13980), (13048, 13335)]