42271200

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 162489600

約数和(自身を除く): 120218400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 103, 108, 114, 120, 135, 144, 150, 152, 160, 171, 180, 190, 200, 206, 216, 225, 228, 240, 270, 285, 288, 300, 304, 309, 342, 360, 380, 400, 412, 432, 450, 456, 475, 480, 513, 515, 540, 570, 600, 608, 618, 675, 684, 720, 760, 800, 824, 855, 864, 900, 912, 927, 950, 1026, 1030, 1080, 1140, 1200, 1236, 1350, 1368, 1425, 1440, 1520, 1545, 1648, 1710, 1800, 1824, 1854, 1900, 1957, 2052, 2060, 2160, 2280, 2400, 2472, 2565, 2575, 2700, 2736, 2781, 2850, 3040, 3090, 3296, 3420, 3600, 3708, 3800, 3914, 4104, 4120, 4275, 4320, 4560, 4635, 4944, 5130, 5150, 5400, 5472, 5562, 5700, 5871, 6180, 6840, 7200, 7416, 7600, 7725, 7828, 8208, 8240, 8550, 9120, 9270, 9785, 9888, 10260, 10300, 10800, 11124, 11400, 11742, 12360, 12825, 13680, 13905, 14832, 15200, 15450, 15656, 16416, 16480, 17100, 17613, 18540, 19570, 20520, 20600, 21600, 22248, 22800, 23175, 23484, 24720, 25650, 27360, 27810, 29355, 29664, 30900, 31312, 34200, 35226, 37080, 39140, 41040, 41200, 44496, 45600, 46350, 46968, 48925, 49440, 51300, 52839, 55620, 58710, 61800, 62624, 68400, 69525, 70452, 74160, 78280, 82080, 82400, 88065, 88992, 92700, 93936, 97850, 102600, 105678, 111240, 117420, 123600, 136800, 139050, 140904, 146775, 148320, 156560, 176130, 185400, 187872, 195700, 205200, 211356, 222480, 234840, 247200, 264195, 278100, 281808, 293550, 313120, 352260, 370800, 391400, 410400, 422712, 440325, 444960, 469680, 528390, 556200, 563616, 587100, 704520, 741600, 782800, 845424, 880650, 939360, 1056780, 1112400, 1174200, 1320975, 1409040, 1565600, 1690848, 1761300, 2113560, 2224800, 2348400, 2641950, 2818080, 3522600, 4227120, 4696800, 5283900, 7045200, 8454240, 10567800, 14090400, 21135600, 42271200]

約数ペア:

[(1, 42271200), (2, 21135600), (3, 14090400), (4, 10567800), (5, 8454240), (6, 7045200), (8, 5283900), (9, 4696800), (10, 4227120), (12, 3522600), (15, 2818080), (16, 2641950), (18, 2348400), (19, 2224800), (20, 2113560), (24, 1761300), (25, 1690848), (27, 1565600), (30, 1409040), (32, 1320975), (36, 1174200), (38, 1112400), (40, 1056780), (45, 939360), (48, 880650), (50, 845424), (54, 782800), (57, 741600), (60, 704520), (72, 587100), (75, 563616), (76, 556200), (80, 528390), (90, 469680), (95, 444960), (96, 440325), (100, 422712), (103, 410400), (108, 391400), (114, 370800), (120, 352260), (135, 313120), (144, 293550), (150, 281808), (152, 278100), (160, 264195), (171, 247200), (180, 234840), (190, 222480), (200, 211356), (206, 205200), (216, 195700), (225, 187872), (228, 185400), (240, 176130), (270, 156560), (285, 148320), (288, 146775), (300, 140904), (304, 139050), (309, 136800), (342, 123600), (360, 117420), (380, 111240), (400, 105678), (412, 102600), (432, 97850), (450, 93936), (456, 92700), (475, 88992), (480, 88065), (513, 82400), (515, 82080), (540, 78280), (570, 74160), (600, 70452), (608, 69525), (618, 68400), (675, 62624), (684, 61800), (720, 58710), (760, 55620), (800, 52839), (824, 51300), (855, 49440), (864, 48925), (900, 46968), (912, 46350), (927, 45600), (950, 44496), (1026, 41200), (1030, 41040), (1080, 39140), (1140, 37080), (1200, 35226), (1236, 34200), (1350, 31312), (1368, 30900), (1425, 29664), (1440, 29355), (1520, 27810), (1545, 27360), (1648, 25650), (1710, 24720), (1800, 23484), (1824, 23175), (1854, 22800), (1900, 22248), (1957, 21600), (2052, 20600), (2060, 20520), (2160, 19570), (2280, 18540), (2400, 17613), (2472, 17100), (2565, 16480), (2575, 16416), (2700, 15656), (2736, 15450), (2781, 15200), (2850, 14832), (3040, 13905), (3090, 13680), (3296, 12825), (3420, 12360), (3600, 11742), (3708, 11400), (3800, 11124), (3914, 10800), (4104, 10300), (4120, 10260), (4275, 9888), (4320, 9785), (4560, 9270), (4635, 9120), (4944, 8550), (5130, 8240), (5150, 8208), (5400, 7828), (5472, 7725), (5562, 7600), (5700, 7416), (5871, 7200), (6180, 6840)]