105005520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 376047360

約数和(自身を除く): 271041840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 47, 48, 58, 60, 72, 80, 87, 90, 94, 107, 116, 120, 141, 144, 145, 174, 180, 188, 214, 232, 235, 240, 261, 282, 290, 321, 348, 360, 376, 423, 428, 435, 464, 470, 522, 535, 564, 580, 642, 696, 705, 720, 752, 846, 856, 870, 940, 963, 1044, 1070, 1128, 1160, 1284, 1305, 1363, 1392, 1410, 1605, 1692, 1712, 1740, 1880, 1926, 2088, 2115, 2140, 2256, 2320, 2568, 2610, 2726, 2820, 3103, 3210, 3384, 3480, 3760, 3852, 4089, 4176, 4230, 4280, 4815, 5029, 5136, 5220, 5452, 5640, 6206, 6420, 6768, 6815, 6960, 7704, 8178, 8460, 8560, 9309, 9630, 10058, 10440, 10904, 11280, 12267, 12412, 12840, 13630, 15087, 15408, 15515, 16356, 16920, 18618, 19260, 20116, 20445, 20880, 21808, 24534, 24824, 25145, 25680, 27260, 27927, 30174, 31030, 32712, 33840, 37236, 38520, 40232, 40890, 45261, 46545, 49068, 49648, 50290, 54520, 55854, 60348, 61335, 62060, 65424, 74472, 75435, 77040, 80464, 81780, 90522, 93090, 98136, 100580, 109040, 111708, 120696, 122670, 124120, 139635, 145841, 148944, 150870, 163560, 181044, 186180, 196272, 201160, 223416, 226305, 241392, 245340, 248240, 279270, 291682, 301740, 327120, 362088, 372360, 402320, 437523, 446832, 452610, 490680, 558540, 583364, 603480, 724176, 729205, 744720, 875046, 905220, 981360, 1117080, 1166728, 1206960, 1312569, 1458410, 1750092, 1810440, 2187615, 2234160, 2333456, 2625138, 2916820, 3500184, 3620880, 4375230, 5250276, 5833640, 6562845, 7000368, 8750460, 10500552, 11667280, 13125690, 17500920, 21001104, 26251380, 35001840, 52502760, 105005520]

約数ペア:

[(1, 105005520), (2, 52502760), (3, 35001840), (4, 26251380), (5, 21001104), (6, 17500920), (8, 13125690), (9, 11667280), (10, 10500552), (12, 8750460), (15, 7000368), (16, 6562845), (18, 5833640), (20, 5250276), (24, 4375230), (29, 3620880), (30, 3500184), (36, 2916820), (40, 2625138), (45, 2333456), (47, 2234160), (48, 2187615), (58, 1810440), (60, 1750092), (72, 1458410), (80, 1312569), (87, 1206960), (90, 1166728), (94, 1117080), (107, 981360), (116, 905220), (120, 875046), (141, 744720), (144, 729205), (145, 724176), (174, 603480), (180, 583364), (188, 558540), (214, 490680), (232, 452610), (235, 446832), (240, 437523), (261, 402320), (282, 372360), (290, 362088), (321, 327120), (348, 301740), (360, 291682), (376, 279270), (423, 248240), (428, 245340), (435, 241392), (464, 226305), (470, 223416), (522, 201160), (535, 196272), (564, 186180), (580, 181044), (642, 163560), (696, 150870), (705, 148944), (720, 145841), (752, 139635), (846, 124120), (856, 122670), (870, 120696), (940, 111708), (963, 109040), (1044, 100580), (1070, 98136), (1128, 93090), (1160, 90522), (1284, 81780), (1305, 80464), (1363, 77040), (1392, 75435), (1410, 74472), (1605, 65424), (1692, 62060), (1712, 61335), (1740, 60348), (1880, 55854), (1926, 54520), (2088, 50290), (2115, 49648), (2140, 49068), (2256, 46545), (2320, 45261), (2568, 40890), (2610, 40232), (2726, 38520), (2820, 37236), (3103, 33840), (3210, 32712), (3384, 31030), (3480, 30174), (3760, 27927), (3852, 27260), (4089, 25680), (4176, 25145), (4230, 24824), (4280, 24534), (4815, 21808), (5029, 20880), (5136, 20445), (5220, 20116), (5452, 19260), (5640, 18618), (6206, 16920), (6420, 16356), (6768, 15515), (6815, 15408), (6960, 15087), (7704, 13630), (8178, 12840), (8460, 12412), (8560, 12267), (9309, 11280), (9630, 10904), (10058, 10440)]