327554640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3823}}^1$

素因数の和:3866

約数の個数: 240

約数和(自身を含む): 1331486208

約数和(自身を除く): 1003931568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 3823, 4080, 4284, 4760, 5040, 5355, 5712, 6120, 7140, 7646, 8568, 9520, 10710, 11469, 12240, 14280, 15292, 17136, 19115, 21420, 22938, 26761, 28560, 30584, 34407, 38230, 42840, 45876, 53522, 57345, 61168, 64991, 68814, 76460, 80283, 85680, 91752, 107044, 114690, 129982, 133805, 137628, 152920, 160566, 172035, 183504, 194973, 214088, 229380, 240849, 259964, 267610, 275256, 305840, 321132, 324955, 344070, 389946, 401415, 428176, 454937, 458760, 481698, 519928, 535220, 550512, 584919, 642264, 649910, 688140, 779892, 802830, 909874, 917520, 963396, 974865, 1039856, 1070440, 1169838, 1204245, 1284528, 1299820, 1364811, 1376280, 1559784, 1605660, 1819748, 1926792, 1949730, 2140880, 2274685, 2339676, 2408490, 2599640, 2729622, 2752560, 2924595, 3119568, 3211320, 3639496, 3853584, 3899460, 4094433, 4549370, 4679352, 4816980, 5199280, 5459244, 5849190, 6422640, 6824055, 7278992, 7798920, 8188866, 9098740, 9358704, 9633960, 10918488, 11698380, 13648110, 15597840, 16377732, 18197480, 19267920, 20472165, 21836976, 23396760, 27296220, 32755464, 36394960, 40944330, 46793520, 54592440, 65510928, 81888660, 109184880, 163777320, 327554640]

約数ペア:

[(1, 327554640), (2, 163777320), (3, 109184880), (4, 81888660), (5, 65510928), (6, 54592440), (7, 46793520), (8, 40944330), (9, 36394960), (10, 32755464), (12, 27296220), (14, 23396760), (15, 21836976), (16, 20472165), (17, 19267920), (18, 18197480), (20, 16377732), (21, 15597840), (24, 13648110), (28, 11698380), (30, 10918488), (34, 9633960), (35, 9358704), (36, 9098740), (40, 8188866), (42, 7798920), (45, 7278992), (48, 6824055), (51, 6422640), (56, 5849190), (60, 5459244), (63, 5199280), (68, 4816980), (70, 4679352), (72, 4549370), (80, 4094433), (84, 3899460), (85, 3853584), (90, 3639496), (102, 3211320), (105, 3119568), (112, 2924595), (119, 2752560), (120, 2729622), (126, 2599640), (136, 2408490), (140, 2339676), (144, 2274685), (153, 2140880), (168, 1949730), (170, 1926792), (180, 1819748), (204, 1605660), (210, 1559784), (238, 1376280), (240, 1364811), (252, 1299820), (255, 1284528), (272, 1204245), (280, 1169838), (306, 1070440), (315, 1039856), (336, 974865), (340, 963396), (357, 917520), (360, 909874), (408, 802830), (420, 779892), (476, 688140), (504, 649910), (510, 642264), (560, 584919), (595, 550512), (612, 535220), (630, 519928), (680, 481698), (714, 458760), (720, 454937), (765, 428176), (816, 401415), (840, 389946), (952, 344070), (1008, 324955), (1020, 321132), (1071, 305840), (1190, 275256), (1224, 267610), (1260, 259964), (1360, 240849), (1428, 229380), (1530, 214088), (1680, 194973), (1785, 183504), (1904, 172035), (2040, 160566), (2142, 152920), (2380, 137628), (2448, 133805), (2520, 129982), (2856, 114690), (3060, 107044), (3570, 91752), (3823, 85680), (4080, 80283), (4284, 76460), (4760, 68814), (5040, 64991), (5355, 61168), (5712, 57345), (6120, 53522), (7140, 45876), (7646, 42840), (8568, 38230), (9520, 34407), (10710, 30584), (11469, 28560), (12240, 26761), (14280, 22938), (15292, 21420), (17136, 19115)]