144021960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:368

約数の個数: 192

約数和(自身を含む): 502660080

約数和(自身を除く): 358638120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 101, 102, 120, 136, 153, 170, 180, 202, 204, 233, 255, 303, 306, 340, 360, 404, 408, 466, 505, 510, 606, 612, 680, 699, 765, 808, 909, 932, 1010, 1020, 1165, 1212, 1224, 1398, 1515, 1530, 1717, 1818, 1864, 2020, 2040, 2097, 2330, 2424, 2796, 3030, 3060, 3434, 3495, 3636, 3961, 4040, 4194, 4545, 4660, 5151, 5592, 6060, 6120, 6868, 6990, 7272, 7922, 8388, 8585, 9090, 9320, 10302, 10485, 11883, 12120, 13736, 13980, 15453, 15844, 16776, 17170, 18180, 19805, 20604, 20970, 23533, 23766, 25755, 27960, 30906, 31688, 34340, 35649, 36360, 39610, 41208, 41940, 47066, 47532, 51510, 59415, 61812, 68680, 70599, 71298, 77265, 79220, 83880, 94132, 95064, 103020, 117665, 118830, 123624, 141198, 142596, 154530, 158440, 178245, 188264, 206040, 211797, 235330, 237660, 282396, 285192, 309060, 352995, 356490, 400061, 423594, 470660, 475320, 564792, 618120, 705990, 712980, 800122, 847188, 941320, 1058985, 1200183, 1411980, 1425960, 1600244, 1694376, 2000305, 2117970, 2400366, 2823960, 3200488, 3600549, 4000610, 4235940, 4800732, 6000915, 7201098, 8001220, 8471880, 9601464, 12001830, 14402196, 16002440, 18002745, 24003660, 28804392, 36005490, 48007320, 72010980, 144021960]

約数ペア:

[(1, 144021960), (2, 72010980), (3, 48007320), (4, 36005490), (5, 28804392), (6, 24003660), (8, 18002745), (9, 16002440), (10, 14402196), (12, 12001830), (15, 9601464), (17, 8471880), (18, 8001220), (20, 7201098), (24, 6000915), (30, 4800732), (34, 4235940), (36, 4000610), (40, 3600549), (45, 3200488), (51, 2823960), (60, 2400366), (68, 2117970), (72, 2000305), (85, 1694376), (90, 1600244), (101, 1425960), (102, 1411980), (120, 1200183), (136, 1058985), (153, 941320), (170, 847188), (180, 800122), (202, 712980), (204, 705990), (233, 618120), (255, 564792), (303, 475320), (306, 470660), (340, 423594), (360, 400061), (404, 356490), (408, 352995), (466, 309060), (505, 285192), (510, 282396), (606, 237660), (612, 235330), (680, 211797), (699, 206040), (765, 188264), (808, 178245), (909, 158440), (932, 154530), (1010, 142596), (1020, 141198), (1165, 123624), (1212, 118830), (1224, 117665), (1398, 103020), (1515, 95064), (1530, 94132), (1717, 83880), (1818, 79220), (1864, 77265), (2020, 71298), (2040, 70599), (2097, 68680), (2330, 61812), (2424, 59415), (2796, 51510), (3030, 47532), (3060, 47066), (3434, 41940), (3495, 41208), (3636, 39610), (3961, 36360), (4040, 35649), (4194, 34340), (4545, 31688), (4660, 30906), (5151, 27960), (5592, 25755), (6060, 23766), (6120, 23533), (6868, 20970), (6990, 20604), (7272, 19805), (7922, 18180), (8388, 17170), (8585, 16776), (9090, 15844), (9320, 15453), (10302, 13980), (10485, 13736), (11883, 12120)]