2022671520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20357}}^1$

素因数の和:20404

約数の個数: 192

約数和(自身を含む): 7387511040

約数和(自身を除く): 5364839520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1840, 2070, 2160, 2208, 2484, 2760, 3105, 3312, 3680, 4140, 4320, 4968, 5520, 6210, 6624, 8280, 9936, 11040, 12420, 16560, 19872, 20357, 24840, 33120, 40714, 49680, 61071, 81428, 99360, 101785, 122142, 162856, 183213, 203570, 244284, 305355, 325712, 366426, 407140, 468211, 488568, 549639, 610710, 651424, 732852, 814280, 916065, 936422, 977136, 1099278, 1221420, 1404633, 1465704, 1628560, 1832130, 1872844, 1954272, 2198556, 2341055, 2442840, 2748195, 2809266, 2931408, 3257120, 3664260, 3745688, 4213899, 4397112, 4682110, 4885680, 5496390, 5618532, 5862816, 7023165, 7328520, 7491376, 8427798, 8794224, 9364220, 9771360, 10992780, 11237064, 12641697, 14046330, 14657040, 14982752, 16855596, 17588448, 18728440, 21069495, 21985560, 22474128, 25283394, 28092660, 29314080, 33711192, 37456880, 42138990, 43971120, 44948256, 50566788, 56185320, 63208485, 67422384, 74913760, 84277980, 87942240, 101133576, 112370640, 126416970, 134844768, 168555960, 202267152, 224741280, 252833940, 337111920, 404534304, 505667880, 674223840, 1011335760, 2022671520]

約数ペア:

[(1, 2022671520), (2, 1011335760), (3, 674223840), (4, 505667880), (5, 404534304), (6, 337111920), (8, 252833940), (9, 224741280), (10, 202267152), (12, 168555960), (15, 134844768), (16, 126416970), (18, 112370640), (20, 101133576), (23, 87942240), (24, 84277980), (27, 74913760), (30, 67422384), (32, 63208485), (36, 56185320), (40, 50566788), (45, 44948256), (46, 43971120), (48, 42138990), (54, 37456880), (60, 33711192), (69, 29314080), (72, 28092660), (80, 25283394), (90, 22474128), (92, 21985560), (96, 21069495), (108, 18728440), (115, 17588448), (120, 16855596), (135, 14982752), (138, 14657040), (144, 14046330), (160, 12641697), (180, 11237064), (184, 10992780), (207, 9771360), (216, 9364220), (230, 8794224), (240, 8427798), (270, 7491376), (276, 7328520), (288, 7023165), (345, 5862816), (360, 5618532), (368, 5496390), (414, 4885680), (432, 4682110), (460, 4397112), (480, 4213899), (540, 3745688), (552, 3664260), (621, 3257120), (690, 2931408), (720, 2809266), (736, 2748195), (828, 2442840), (864, 2341055), (920, 2198556), (1035, 1954272), (1080, 1872844), (1104, 1832130), (1242, 1628560), (1380, 1465704), (1440, 1404633), (1656, 1221420), (1840, 1099278), (2070, 977136), (2160, 936422), (2208, 916065), (2484, 814280), (2760, 732852), (3105, 651424), (3312, 610710), (3680, 549639), (4140, 488568), (4320, 468211), (4968, 407140), (5520, 366426), (6210, 325712), (6624, 305355), (8280, 244284), (9936, 203570), (11040, 183213), (12420, 162856), (16560, 122142), (19872, 101785), (20357, 99360), (24840, 81428), (33120, 61071), (40714, 49680)]