69788400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:360

約数の個数: 240

約数和(自身を含む): 259054848

約数和(自身を除く): 189266448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 33, 34, 40, 44, 48, 50, 51, 55, 60, 66, 68, 75, 80, 85, 88, 100, 102, 110, 120, 132, 136, 150, 165, 170, 176, 187, 200, 204, 220, 240, 255, 264, 272, 275, 300, 311, 330, 340, 374, 400, 408, 425, 440, 510, 528, 550, 561, 600, 622, 660, 680, 748, 816, 825, 850, 880, 933, 935, 1020, 1100, 1122, 1200, 1244, 1275, 1320, 1360, 1496, 1555, 1650, 1700, 1866, 1870, 2040, 2200, 2244, 2488, 2550, 2640, 2805, 2992, 3110, 3300, 3400, 3421, 3732, 3740, 4080, 4400, 4488, 4665, 4675, 4976, 5100, 5287, 5610, 6220, 6600, 6800, 6842, 7464, 7480, 7775, 8976, 9330, 9350, 10200, 10263, 10574, 11220, 12440, 13200, 13684, 14025, 14928, 14960, 15550, 15861, 17105, 18660, 18700, 20400, 20526, 21148, 22440, 23325, 24880, 26435, 27368, 28050, 31100, 31722, 34210, 37320, 37400, 41052, 42296, 44880, 46650, 51315, 52870, 54736, 56100, 58157, 62200, 63444, 68420, 74640, 74800, 79305, 82104, 84592, 85525, 93300, 102630, 105740, 112200, 116314, 124400, 126888, 132175, 136840, 158610, 164208, 171050, 174471, 186600, 205260, 211480, 224400, 232628, 253776, 256575, 264350, 273680, 290785, 317220, 342100, 348942, 373200, 396525, 410520, 422960, 465256, 513150, 528700, 581570, 634440, 684200, 697884, 793050, 821040, 872355, 930512, 1026300, 1057400, 1163140, 1268880, 1368400, 1395768, 1453925, 1586100, 1744710, 2052600, 2114800, 2326280, 2791536, 2907850, 3172200, 3489420, 4105200, 4361775, 4652560, 5815700, 6344400, 6978840, 8723550, 11631400, 13957680, 17447100, 23262800, 34894200, 69788400]

約数ペア:

[(1, 69788400), (2, 34894200), (3, 23262800), (4, 17447100), (5, 13957680), (6, 11631400), (8, 8723550), (10, 6978840), (11, 6344400), (12, 5815700), (15, 4652560), (16, 4361775), (17, 4105200), (20, 3489420), (22, 3172200), (24, 2907850), (25, 2791536), (30, 2326280), (33, 2114800), (34, 2052600), (40, 1744710), (44, 1586100), (48, 1453925), (50, 1395768), (51, 1368400), (55, 1268880), (60, 1163140), (66, 1057400), (68, 1026300), (75, 930512), (80, 872355), (85, 821040), (88, 793050), (100, 697884), (102, 684200), (110, 634440), (120, 581570), (132, 528700), (136, 513150), (150, 465256), (165, 422960), (170, 410520), (176, 396525), (187, 373200), (200, 348942), (204, 342100), (220, 317220), (240, 290785), (255, 273680), (264, 264350), (272, 256575), (275, 253776), (300, 232628), (311, 224400), (330, 211480), (340, 205260), (374, 186600), (400, 174471), (408, 171050), (425, 164208), (440, 158610), (510, 136840), (528, 132175), (550, 126888), (561, 124400), (600, 116314), (622, 112200), (660, 105740), (680, 102630), (748, 93300), (816, 85525), (825, 84592), (850, 82104), (880, 79305), (933, 74800), (935, 74640), (1020, 68420), (1100, 63444), (1122, 62200), (1200, 58157), (1244, 56100), (1275, 54736), (1320, 52870), (1360, 51315), (1496, 46650), (1555, 44880), (1650, 42296), (1700, 41052), (1866, 37400), (1870, 37320), (2040, 34210), (2200, 31722), (2244, 31100), (2488, 28050), (2550, 27368), (2640, 26435), (2805, 24880), (2992, 23325), (3110, 22440), (3300, 21148), (3400, 20526), (3421, 20400), (3732, 18700), (3740, 18660), (4080, 17105), (4400, 15861), (4488, 15550), (4665, 14960), (4675, 14928), (4976, 14025), (5100, 13684), (5287, 13200), (5610, 12440), (6220, 11220), (6600, 10574), (6800, 10263), (6842, 10200), (7464, 9350), (7480, 9330), (7775, 8976)]