419036640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4177}}^1$

素因数の和:4225

約数の個数: 192

約数和(自身を含む): 1516112640

約数和(自身を除く): 1097076000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1672, 1760, 1824, 2090, 2280, 2508, 2640, 3040, 3135, 3344, 4177, 4180, 4560, 5016, 5280, 6270, 6688, 8354, 8360, 9120, 10032, 12531, 12540, 16708, 16720, 20064, 20885, 25062, 25080, 33416, 33440, 41770, 45947, 50124, 50160, 62655, 66832, 79363, 83540, 91894, 100248, 100320, 125310, 133664, 137841, 158726, 167080, 183788, 200496, 229735, 238089, 250620, 275682, 317452, 334160, 367576, 396815, 400992, 459470, 476178, 501240, 551364, 634904, 668320, 689205, 735152, 793630, 872993, 918940, 952356, 1002480, 1102728, 1190445, 1269808, 1378410, 1470304, 1587260, 1745986, 1837880, 1904712, 2004960, 2205456, 2380890, 2539616, 2618979, 2756820, 3174520, 3491972, 3675760, 3809424, 4364965, 4410912, 4761780, 5237958, 5513640, 6349040, 6983944, 7351520, 7618848, 8729930, 9523560, 10475916, 11027280, 12698080, 13094895, 13967888, 17459860, 19047120, 20951832, 22054560, 26189790, 27935776, 34919720, 38094240, 41903664, 52379580, 69839440, 83807328, 104759160, 139678880, 209518320, 419036640]

約数ペア:

[(1, 419036640), (2, 209518320), (3, 139678880), (4, 104759160), (5, 83807328), (6, 69839440), (8, 52379580), (10, 41903664), (11, 38094240), (12, 34919720), (15, 27935776), (16, 26189790), (19, 22054560), (20, 20951832), (22, 19047120), (24, 17459860), (30, 13967888), (32, 13094895), (33, 12698080), (38, 11027280), (40, 10475916), (44, 9523560), (48, 8729930), (55, 7618848), (57, 7351520), (60, 6983944), (66, 6349040), (76, 5513640), (80, 5237958), (88, 4761780), (95, 4410912), (96, 4364965), (110, 3809424), (114, 3675760), (120, 3491972), (132, 3174520), (152, 2756820), (160, 2618979), (165, 2539616), (176, 2380890), (190, 2205456), (209, 2004960), (220, 1904712), (228, 1837880), (240, 1745986), (264, 1587260), (285, 1470304), (304, 1378410), (330, 1269808), (352, 1190445), (380, 1102728), (418, 1002480), (440, 952356), (456, 918940), (480, 872993), (528, 793630), (570, 735152), (608, 689205), (627, 668320), (660, 634904), (760, 551364), (836, 501240), (880, 476178), (912, 459470), (1045, 400992), (1056, 396815), (1140, 367576), (1254, 334160), (1320, 317452), (1520, 275682), (1672, 250620), (1760, 238089), (1824, 229735), (2090, 200496), (2280, 183788), (2508, 167080), (2640, 158726), (3040, 137841), (3135, 133664), (3344, 125310), (4177, 100320), (4180, 100248), (4560, 91894), (5016, 83540), (5280, 79363), (6270, 66832), (6688, 62655), (8354, 50160), (8360, 50124), (9120, 45947), (10032, 41770), (12531, 33440), (12540, 33416), (16708, 25080), (16720, 25062), (20064, 20885)]