20230031280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{8807}}^1$

素因数の和:9403

約数の個数: 160

約数和(自身を含む): 66527599104

約数和(自身を除く): 46297567824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 563, 680, 816, 1020, 1126, 1360, 1689, 2040, 2252, 2815, 3378, 4080, 4504, 5630, 6756, 8445, 8807, 9008, 9571, 11260, 13512, 16890, 17614, 19142, 22520, 26421, 27024, 28713, 33780, 35228, 38284, 44035, 45040, 47855, 52842, 57426, 67560, 70456, 76568, 88070, 95710, 105684, 114852, 132105, 135120, 140912, 143565, 149719, 153136, 176140, 191420, 211368, 229704, 264210, 287130, 299438, 352280, 382840, 422736, 449157, 459408, 528420, 574260, 598876, 704560, 748595, 765680, 898314, 1056840, 1148520, 1197752, 1497190, 1796628, 2113680, 2245785, 2297040, 2395504, 2994380, 3593256, 4491570, 4958341, 5988760, 7186512, 8983140, 9916682, 11977520, 14875023, 17966280, 19833364, 24791705, 29750046, 35932560, 39666728, 49583410, 59500092, 74375115, 79333456, 84291797, 99166820, 119000184, 148750230, 168583594, 198333640, 238000368, 252875391, 297500460, 337167188, 396667280, 421458985, 505750782, 595000920, 674334376, 842917970, 1011501564, 1190001840, 1264376955, 1348668752, 1685835940, 2023003128, 2528753910, 3371671880, 4046006256, 5057507820, 6743343760, 10115015640, 20230031280]

約数ペア:

[(1, 20230031280), (2, 10115015640), (3, 6743343760), (4, 5057507820), (5, 4046006256), (6, 3371671880), (8, 2528753910), (10, 2023003128), (12, 1685835940), (15, 1348668752), (16, 1264376955), (17, 1190001840), (20, 1011501564), (24, 842917970), (30, 674334376), (34, 595000920), (40, 505750782), (48, 421458985), (51, 396667280), (60, 337167188), (68, 297500460), (80, 252875391), (85, 238000368), (102, 198333640), (120, 168583594), (136, 148750230), (170, 119000184), (204, 99166820), (240, 84291797), (255, 79333456), (272, 74375115), (340, 59500092), (408, 49583410), (510, 39666728), (563, 35932560), (680, 29750046), (816, 24791705), (1020, 19833364), (1126, 17966280), (1360, 14875023), (1689, 11977520), (2040, 9916682), (2252, 8983140), (2815, 7186512), (3378, 5988760), (4080, 4958341), (4504, 4491570), (5630, 3593256), (6756, 2994380), (8445, 2395504), (8807, 2297040), (9008, 2245785), (9571, 2113680), (11260, 1796628), (13512, 1497190), (16890, 1197752), (17614, 1148520), (19142, 1056840), (22520, 898314), (26421, 765680), (27024, 748595), (28713, 704560), (33780, 598876), (35228, 574260), (38284, 528420), (44035, 459408), (45040, 449157), (47855, 422736), (52842, 382840), (57426, 352280), (67560, 299438), (70456, 287130), (76568, 264210), (88070, 229704), (95710, 211368), (105684, 191420), (114852, 176140), (132105, 153136), (135120, 149719), (140912, 143565)]