196678440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4591}}^1$

素因数の和:4632

約数の個数: 192

約数和(自身を含む): 773660160

約数和(自身を除く): 576981720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4591, 4760, 5355, 6120, 7140, 8568, 9182, 10710, 13773, 14280, 18364, 21420, 22955, 27546, 32137, 36728, 41319, 42840, 45910, 55092, 64274, 68865, 78047, 82638, 91820, 96411, 110184, 128548, 137730, 156094, 160685, 165276, 183640, 192822, 206595, 234141, 257096, 275460, 289233, 312188, 321370, 330552, 385644, 390235, 413190, 468282, 482055, 546329, 550920, 578466, 624376, 642740, 702423, 771288, 780470, 826380, 936564, 964110, 1092658, 1156932, 1170705, 1285480, 1404846, 1446165, 1560940, 1638987, 1652760, 1873128, 1928220, 2185316, 2313864, 2341410, 2731645, 2809692, 2892330, 3121880, 3277974, 3512115, 3856440, 4370632, 4682820, 4916961, 5463290, 5619384, 5784660, 6555948, 7024230, 8194935, 9365640, 9833922, 10926580, 11569320, 13111896, 14048460, 16389870, 19667844, 21853160, 24584805, 28096920, 32779740, 39335688, 49169610, 65559480, 98339220, 196678440]

約数ペア:

[(1, 196678440), (2, 98339220), (3, 65559480), (4, 49169610), (5, 39335688), (6, 32779740), (7, 28096920), (8, 24584805), (9, 21853160), (10, 19667844), (12, 16389870), (14, 14048460), (15, 13111896), (17, 11569320), (18, 10926580), (20, 9833922), (21, 9365640), (24, 8194935), (28, 7024230), (30, 6555948), (34, 5784660), (35, 5619384), (36, 5463290), (40, 4916961), (42, 4682820), (45, 4370632), (51, 3856440), (56, 3512115), (60, 3277974), (63, 3121880), (68, 2892330), (70, 2809692), (72, 2731645), (84, 2341410), (85, 2313864), (90, 2185316), (102, 1928220), (105, 1873128), (119, 1652760), (120, 1638987), (126, 1560940), (136, 1446165), (140, 1404846), (153, 1285480), (168, 1170705), (170, 1156932), (180, 1092658), (204, 964110), (210, 936564), (238, 826380), (252, 780470), (255, 771288), (280, 702423), (306, 642740), (315, 624376), (340, 578466), (357, 550920), (360, 546329), (408, 482055), (420, 468282), (476, 413190), (504, 390235), (510, 385644), (595, 330552), (612, 321370), (630, 312188), (680, 289233), (714, 275460), (765, 257096), (840, 234141), (952, 206595), (1020, 192822), (1071, 183640), (1190, 165276), (1224, 160685), (1260, 156094), (1428, 137730), (1530, 128548), (1785, 110184), (2040, 96411), (2142, 91820), (2380, 82638), (2520, 78047), (2856, 68865), (3060, 64274), (3570, 55092), (4284, 45910), (4591, 42840), (4760, 41319), (5355, 36728), (6120, 32137), (7140, 27546), (8568, 22955), (9182, 21420), (10710, 18364), (13773, 14280)]