940445280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{929}}^1$

素因数の和:1006

約数の個数: 288

約数和(自身を含む): 3473215200

約数和(自身を除く): 2532769920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 37, 38, 40, 45, 48, 57, 60, 72, 74, 76, 80, 90, 95, 96, 111, 114, 120, 144, 148, 152, 160, 171, 180, 185, 190, 222, 228, 240, 285, 288, 296, 304, 333, 342, 360, 370, 380, 444, 456, 480, 555, 570, 592, 608, 666, 684, 703, 720, 740, 760, 855, 888, 912, 929, 1110, 1140, 1184, 1332, 1368, 1406, 1440, 1480, 1520, 1665, 1710, 1776, 1824, 1858, 2109, 2220, 2280, 2664, 2736, 2787, 2812, 2960, 3040, 3330, 3420, 3515, 3552, 3716, 4218, 4440, 4560, 4645, 5328, 5472, 5574, 5624, 5920, 6327, 6660, 6840, 7030, 7432, 8361, 8436, 8880, 9120, 9290, 10545, 10656, 11148, 11248, 12654, 13320, 13680, 13935, 14060, 14864, 16722, 16872, 17651, 17760, 18580, 21090, 22296, 22496, 25308, 26640, 27360, 27870, 28120, 29728, 31635, 33444, 33744, 34373, 35302, 37160, 41805, 42180, 44592, 50616, 52953, 53280, 55740, 56240, 63270, 66888, 67488, 68746, 70604, 74320, 83610, 84360, 88255, 89184, 101232, 103119, 105906, 111480, 112480, 126540, 133776, 137492, 141208, 148640, 158859, 167220, 168720, 171865, 176510, 202464, 206238, 211812, 222960, 253080, 264765, 267552, 274984, 282416, 309357, 317718, 334440, 337440, 343730, 353020, 412476, 423624, 445920, 506160, 515595, 529530, 549968, 564832, 618714, 635436, 653087, 668880, 687460, 706040, 794295, 824952, 847248, 1012320, 1031190, 1059060, 1099936, 1237428, 1270872, 1306174, 1337760, 1374920, 1412080, 1546785, 1588590, 1649904, 1694496, 1959261, 2062380, 2118120, 2474856, 2541744, 2612348, 2749840, 2824160, 3093570, 3177180, 3265435, 3299808, 3918522, 4124760, 4236240, 4949712, 5083488, 5224696, 5499680, 5877783, 6187140, 6354360, 6530870, 7837044, 8249520, 8472480, 9796305, 9899424, 10449392, 11755566, 12374280, 12708720, 13061740, 15674088, 16499040, 19592610, 20898784, 23511132, 24748560, 25417440, 26123480, 29388915, 31348176, 39185220, 47022264, 49497120, 52246960, 58777830, 62696352, 78370440, 94044528, 104493920, 117555660, 156740880, 188089056, 235111320, 313481760, 470222640, 940445280]

約数ペア:

[(1, 940445280), (2, 470222640), (3, 313481760), (4, 235111320), (5, 188089056), (6, 156740880), (8, 117555660), (9, 104493920), (10, 94044528), (12, 78370440), (15, 62696352), (16, 58777830), (18, 52246960), (19, 49497120), (20, 47022264), (24, 39185220), (30, 31348176), (32, 29388915), (36, 26123480), (37, 25417440), (38, 24748560), (40, 23511132), (45, 20898784), (48, 19592610), (57, 16499040), (60, 15674088), (72, 13061740), (74, 12708720), (76, 12374280), (80, 11755566), (90, 10449392), (95, 9899424), (96, 9796305), (111, 8472480), (114, 8249520), (120, 7837044), (144, 6530870), (148, 6354360), (152, 6187140), (160, 5877783), (171, 5499680), (180, 5224696), (185, 5083488), (190, 4949712), (222, 4236240), (228, 4124760), (240, 3918522), (285, 3299808), (288, 3265435), (296, 3177180), (304, 3093570), (333, 2824160), (342, 2749840), (360, 2612348), (370, 2541744), (380, 2474856), (444, 2118120), (456, 2062380), (480, 1959261), (555, 1694496), (570, 1649904), (592, 1588590), (608, 1546785), (666, 1412080), (684, 1374920), (703, 1337760), (720, 1306174), (740, 1270872), (760, 1237428), (855, 1099936), (888, 1059060), (912, 1031190), (929, 1012320), (1110, 847248), (1140, 824952), (1184, 794295), (1332, 706040), (1368, 687460), (1406, 668880), (1440, 653087), (1480, 635436), (1520, 618714), (1665, 564832), (1710, 549968), (1776, 529530), (1824, 515595), (1858, 506160), (2109, 445920), (2220, 423624), (2280, 412476), (2664, 353020), (2736, 343730), (2787, 337440), (2812, 334440), (2960, 317718), (3040, 309357), (3330, 282416), (3420, 274984), (3515, 267552), (3552, 264765), (3716, 253080), (4218, 222960), (4440, 211812), (4560, 206238), (4645, 202464), (5328, 176510), (5472, 171865), (5574, 168720), (5624, 167220), (5920, 158859), (6327, 148640), (6660, 141208), (6840, 137492), (7030, 133776), (7432, 126540), (8361, 112480), (8436, 111480), (8880, 105906), (9120, 103119), (9290, 101232), (10545, 89184), (10656, 88255), (11148, 84360), (11248, 83610), (12654, 74320), (13320, 70604), (13680, 68746), (13935, 67488), (14060, 66888), (14864, 63270), (16722, 56240), (16872, 55740), (17651, 53280), (17760, 52953), (18580, 50616), (21090, 44592), (22296, 42180), (22496, 41805), (25308, 37160), (26640, 35302), (27360, 34373), (27870, 33744), (28120, 33444), (29728, 31635)]