426190680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:343

約数の個数: 256

約数和(自身を含む): 1524096000

約数和(自身を除く): 1097905320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 139, 153, 167, 170, 180, 204, 216, 255, 270, 278, 306, 334, 340, 360, 408, 417, 459, 501, 510, 540, 556, 612, 668, 680, 695, 765, 834, 835, 918, 1002, 1020, 1080, 1112, 1224, 1251, 1336, 1390, 1503, 1530, 1668, 1670, 1836, 2004, 2040, 2085, 2295, 2363, 2502, 2505, 2780, 2839, 3006, 3060, 3336, 3340, 3672, 3753, 4008, 4170, 4509, 4590, 4726, 5004, 5010, 5560, 5678, 6012, 6120, 6255, 6680, 7089, 7506, 7515, 8340, 8517, 9018, 9180, 9452, 10008, 10020, 11356, 11815, 12024, 12510, 14178, 14195, 15012, 15030, 16680, 17034, 18036, 18360, 18765, 18904, 20040, 21267, 22545, 22712, 23213, 23630, 25020, 25551, 28356, 28390, 30024, 30060, 34068, 35445, 36072, 37530, 42534, 42585, 45090, 46426, 47260, 50040, 51102, 56712, 56780, 60120, 63801, 68136, 69639, 70890, 75060, 76653, 85068, 85170, 90180, 92852, 94520, 102204, 106335, 113560, 116065, 127602, 127755, 139278, 141780, 150120, 153306, 170136, 170340, 180360, 185704, 204408, 208917, 212670, 232130, 255204, 255510, 278556, 283560, 306612, 319005, 340680, 348195, 383265, 394621, 417834, 425340, 464260, 510408, 511020, 557112, 613224, 626751, 638010, 696390, 766530, 789242, 835668, 850680, 928520, 1022040, 1044585, 1183863, 1253502, 1276020, 1392780, 1533060, 1578484, 1671336, 1973105, 2089170, 2367726, 2507004, 2552040, 2785560, 3066120, 3133755, 3156968, 3551589, 3946210, 4178340, 4735452, 5014008, 5919315, 6267510, 7103178, 7892420, 8356680, 9470904, 10654767, 11838630, 12535020, 14206356, 15784840, 17757945, 21309534, 23677260, 25070040, 28412712, 35515890, 42619068, 47354520, 53273835, 71031780, 85238136, 106547670, 142063560, 213095340, 426190680]

約数ペア:

[(1, 426190680), (2, 213095340), (3, 142063560), (4, 106547670), (5, 85238136), (6, 71031780), (8, 53273835), (9, 47354520), (10, 42619068), (12, 35515890), (15, 28412712), (17, 25070040), (18, 23677260), (20, 21309534), (24, 17757945), (27, 15784840), (30, 14206356), (34, 12535020), (36, 11838630), (40, 10654767), (45, 9470904), (51, 8356680), (54, 7892420), (60, 7103178), (68, 6267510), (72, 5919315), (85, 5014008), (90, 4735452), (102, 4178340), (108, 3946210), (120, 3551589), (135, 3156968), (136, 3133755), (139, 3066120), (153, 2785560), (167, 2552040), (170, 2507004), (180, 2367726), (204, 2089170), (216, 1973105), (255, 1671336), (270, 1578484), (278, 1533060), (306, 1392780), (334, 1276020), (340, 1253502), (360, 1183863), (408, 1044585), (417, 1022040), (459, 928520), (501, 850680), (510, 835668), (540, 789242), (556, 766530), (612, 696390), (668, 638010), (680, 626751), (695, 613224), (765, 557112), (834, 511020), (835, 510408), (918, 464260), (1002, 425340), (1020, 417834), (1080, 394621), (1112, 383265), (1224, 348195), (1251, 340680), (1336, 319005), (1390, 306612), (1503, 283560), (1530, 278556), (1668, 255510), (1670, 255204), (1836, 232130), (2004, 212670), (2040, 208917), (2085, 204408), (2295, 185704), (2363, 180360), (2502, 170340), (2505, 170136), (2780, 153306), (2839, 150120), (3006, 141780), (3060, 139278), (3336, 127755), (3340, 127602), (3672, 116065), (3753, 113560), (4008, 106335), (4170, 102204), (4509, 94520), (4590, 92852), (4726, 90180), (5004, 85170), (5010, 85068), (5560, 76653), (5678, 75060), (6012, 70890), (6120, 69639), (6255, 68136), (6680, 63801), (7089, 60120), (7506, 56780), (7515, 56712), (8340, 51102), (8517, 50040), (9018, 47260), (9180, 46426), (9452, 45090), (10008, 42585), (10020, 42534), (11356, 37530), (11815, 36072), (12024, 35445), (12510, 34068), (14178, 30060), (14195, 30024), (15012, 28390), (15030, 28356), (16680, 25551), (17034, 25020), (18036, 23630), (18360, 23213), (18765, 22712), (18904, 22545), (20040, 21267)]