402246720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7351}}^1$

素因数の和:7393

約数の個数: 168

約数和(自身を含む): 1456578240

約数和(自身を除く): 1054331520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 7351, 9120, 10944, 13680, 14702, 18240, 22053, 27360, 29404, 36755, 44106, 54720, 58808, 66159, 73510, 88212, 110265, 117616, 132318, 139669, 147020, 176424, 220530, 235232, 264636, 279338, 294040, 330795, 352848, 419007, 441060, 470464, 529272, 558676, 588080, 661590, 698345, 705696, 838014, 882120, 1058544, 1117352, 1176160, 1257021, 1323180, 1396690, 1411392, 1676028, 1764240, 2095035, 2117088, 2234704, 2352320, 2514042, 2646360, 2793380, 3352056, 3528480, 4190070, 4234176, 4469408, 5028084, 5292720, 5586760, 6285105, 6704112, 7056960, 8380140, 8938816, 10056168, 10585440, 11173520, 12570210, 13408224, 16760280, 20112336, 21170880, 22347040, 25140420, 26816448, 33520560, 40224672, 44694080, 50280840, 67041120, 80449344, 100561680, 134082240, 201123360, 402246720]

約数ペア:

[(1, 402246720), (2, 201123360), (3, 134082240), (4, 100561680), (5, 80449344), (6, 67041120), (8, 50280840), (9, 44694080), (10, 40224672), (12, 33520560), (15, 26816448), (16, 25140420), (18, 22347040), (19, 21170880), (20, 20112336), (24, 16760280), (30, 13408224), (32, 12570210), (36, 11173520), (38, 10585440), (40, 10056168), (45, 8938816), (48, 8380140), (57, 7056960), (60, 6704112), (64, 6285105), (72, 5586760), (76, 5292720), (80, 5028084), (90, 4469408), (95, 4234176), (96, 4190070), (114, 3528480), (120, 3352056), (144, 2793380), (152, 2646360), (160, 2514042), (171, 2352320), (180, 2234704), (190, 2117088), (192, 2095035), (228, 1764240), (240, 1676028), (285, 1411392), (288, 1396690), (304, 1323180), (320, 1257021), (342, 1176160), (360, 1117352), (380, 1058544), (456, 882120), (480, 838014), (570, 705696), (576, 698345), (608, 661590), (684, 588080), (720, 558676), (760, 529272), (855, 470464), (912, 441060), (960, 419007), (1140, 352848), (1216, 330795), (1368, 294040), (1440, 279338), (1520, 264636), (1710, 235232), (1824, 220530), (2280, 176424), (2736, 147020), (2880, 139669), (3040, 132318), (3420, 117616), (3648, 110265), (4560, 88212), (5472, 73510), (6080, 66159), (6840, 58808), (7351, 54720), (9120, 44106), (10944, 36755), (13680, 29404), (14702, 27360), (18240, 22053)]