29740480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 224

約数和(自身を含む): 94804992

約数和(自身を除く): 65064512

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 71, 77, 80, 85, 88, 110, 112, 119, 136, 140, 142, 154, 160, 170, 176, 187, 220, 224, 238, 272, 280, 284, 308, 320, 340, 352, 355, 374, 385, 440, 448, 476, 497, 544, 560, 568, 595, 616, 680, 704, 710, 748, 770, 781, 880, 935, 952, 994, 1088, 1120, 1136, 1190, 1207, 1232, 1309, 1360, 1420, 1496, 1540, 1562, 1760, 1870, 1904, 1988, 2240, 2272, 2380, 2414, 2464, 2485, 2618, 2720, 2840, 2992, 3080, 3124, 3520, 3740, 3808, 3905, 3976, 4544, 4760, 4828, 4928, 4970, 5236, 5440, 5467, 5680, 5984, 6035, 6160, 6248, 6545, 7480, 7616, 7810, 7952, 8449, 9520, 9656, 9940, 10472, 10934, 11360, 11968, 12070, 12320, 12496, 13090, 13277, 14960, 15620, 15904, 16898, 19040, 19312, 19880, 20944, 21868, 22720, 24140, 24640, 24992, 26180, 26554, 27335, 29920, 31240, 31808, 33796, 38080, 38624, 39760, 41888, 42245, 43736, 48280, 49984, 52360, 53108, 54670, 59840, 62480, 66385, 67592, 77248, 79520, 83776, 84490, 87472, 92939, 96560, 104720, 106216, 109340, 124960, 132770, 135184, 159040, 168980, 174944, 185878, 193120, 209440, 212432, 218680, 249920, 265540, 270368, 337960, 349888, 371756, 386240, 418880, 424864, 437360, 464695, 531080, 540736, 675920, 743512, 849728, 874720, 929390, 1062160, 1351840, 1487024, 1749440, 1858780, 2124320, 2703680, 2974048, 3717560, 4248640, 5948096, 7435120, 14870240, 29740480]

約数ペア:

[(1, 29740480), (2, 14870240), (4, 7435120), (5, 5948096), (7, 4248640), (8, 3717560), (10, 2974048), (11, 2703680), (14, 2124320), (16, 1858780), (17, 1749440), (20, 1487024), (22, 1351840), (28, 1062160), (32, 929390), (34, 874720), (35, 849728), (40, 743512), (44, 675920), (55, 540736), (56, 531080), (64, 464695), (68, 437360), (70, 424864), (71, 418880), (77, 386240), (80, 371756), (85, 349888), (88, 337960), (110, 270368), (112, 265540), (119, 249920), (136, 218680), (140, 212432), (142, 209440), (154, 193120), (160, 185878), (170, 174944), (176, 168980), (187, 159040), (220, 135184), (224, 132770), (238, 124960), (272, 109340), (280, 106216), (284, 104720), (308, 96560), (320, 92939), (340, 87472), (352, 84490), (355, 83776), (374, 79520), (385, 77248), (440, 67592), (448, 66385), (476, 62480), (497, 59840), (544, 54670), (560, 53108), (568, 52360), (595, 49984), (616, 48280), (680, 43736), (704, 42245), (710, 41888), (748, 39760), (770, 38624), (781, 38080), (880, 33796), (935, 31808), (952, 31240), (994, 29920), (1088, 27335), (1120, 26554), (1136, 26180), (1190, 24992), (1207, 24640), (1232, 24140), (1309, 22720), (1360, 21868), (1420, 20944), (1496, 19880), (1540, 19312), (1562, 19040), (1760, 16898), (1870, 15904), (1904, 15620), (1988, 14960), (2240, 13277), (2272, 13090), (2380, 12496), (2414, 12320), (2464, 12070), (2485, 11968), (2618, 11360), (2720, 10934), (2840, 10472), (2992, 9940), (3080, 9656), (3124, 9520), (3520, 8449), (3740, 7952), (3808, 7810), (3905, 7616), (3976, 7480), (4544, 6545), (4760, 6248), (4828, 6160), (4928, 6035), (4970, 5984), (5236, 5680), (5440, 5467)]