550931040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34781}}^1$

素因数の和:34813

約数の個数: 144

約数和(自身を含む): 2051024976

約数和(自身を除く): 1500093936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 34781, 69562, 104343, 139124, 173905, 208686, 278248, 313029, 347810, 382591, 417372, 521715, 556496, 626058, 695620, 765182, 834744, 1043430, 1112992, 1147773, 1252116, 1391240, 1530364, 1565145, 1669488, 1912955, 2086860, 2295546, 2504232, 2782480, 3060728, 3130290, 3338976, 3443319, 3825910, 4173720, 4591092, 5008464, 5564960, 5738865, 6121456, 6260580, 6886638, 7651820, 8347440, 9182184, 10016928, 11477730, 12242912, 12521160, 13773276, 15303640, 16694880, 17216595, 18364368, 22955460, 25042320, 27546552, 30607280, 34433190, 36728736, 45910920, 50084640, 55093104, 61214560, 68866380, 91821840, 110186208, 137732760, 183643680, 275465520, 550931040]

約数ペア:

[(1, 550931040), (2, 275465520), (3, 183643680), (4, 137732760), (5, 110186208), (6, 91821840), (8, 68866380), (9, 61214560), (10, 55093104), (11, 50084640), (12, 45910920), (15, 36728736), (16, 34433190), (18, 30607280), (20, 27546552), (22, 25042320), (24, 22955460), (30, 18364368), (32, 17216595), (33, 16694880), (36, 15303640), (40, 13773276), (44, 12521160), (45, 12242912), (48, 11477730), (55, 10016928), (60, 9182184), (66, 8347440), (72, 7651820), (80, 6886638), (88, 6260580), (90, 6121456), (96, 5738865), (99, 5564960), (110, 5008464), (120, 4591092), (132, 4173720), (144, 3825910), (160, 3443319), (165, 3338976), (176, 3130290), (180, 3060728), (198, 2782480), (220, 2504232), (240, 2295546), (264, 2086860), (288, 1912955), (330, 1669488), (352, 1565145), (360, 1530364), (396, 1391240), (440, 1252116), (480, 1147773), (495, 1112992), (528, 1043430), (660, 834744), (720, 765182), (792, 695620), (880, 626058), (990, 556496), (1056, 521715), (1320, 417372), (1440, 382591), (1584, 347810), (1760, 313029), (1980, 278248), (2640, 208686), (3168, 173905), (3960, 139124), (5280, 104343), (7920, 69562), (15840, 34781)]