202271040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:638

約数の個数: 224

約数和(自身を含む): 732251520

約数和(自身を除く): 529980480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 41, 45, 48, 54, 60, 64, 72, 80, 82, 90, 96, 108, 120, 123, 135, 144, 160, 164, 180, 192, 205, 216, 240, 246, 270, 288, 320, 328, 360, 369, 410, 432, 480, 492, 540, 571, 576, 615, 656, 720, 738, 820, 864, 960, 984, 1080, 1107, 1142, 1230, 1312, 1440, 1476, 1640, 1713, 1728, 1845, 1968, 2160, 2214, 2284, 2460, 2624, 2855, 2880, 2952, 3280, 3426, 3690, 3936, 4320, 4428, 4568, 4920, 5139, 5535, 5710, 5904, 6560, 6852, 7380, 7872, 8565, 8640, 8856, 9136, 9840, 10278, 11070, 11420, 11808, 13120, 13704, 14760, 15417, 17130, 17712, 18272, 19680, 20556, 22140, 22840, 23411, 23616, 25695, 27408, 29520, 30834, 34260, 35424, 36544, 39360, 41112, 44280, 45680, 46822, 51390, 54816, 59040, 61668, 68520, 70233, 70848, 77085, 82224, 88560, 91360, 93644, 102780, 109632, 117055, 118080, 123336, 137040, 140466, 154170, 164448, 177120, 182720, 187288, 205560, 210699, 234110, 246672, 274080, 280932, 308340, 328896, 351165, 354240, 374576, 411120, 421398, 468220, 493344, 548160, 561864, 616680, 632097, 702330, 749152, 822240, 842796, 936440, 986688, 1053495, 1123728, 1233360, 1264194, 1404660, 1498304, 1644480, 1685592, 1872880, 2106990, 2247456, 2466720, 2528388, 2809320, 3160485, 3371184, 3745760, 4213980, 4494912, 4933440, 5056776, 5618640, 6320970, 6742368, 7491520, 8427960, 10113552, 11237280, 12641940, 13484736, 16855920, 20227104, 22474560, 25283880, 33711840, 40454208, 50567760, 67423680, 101135520, 202271040]

約数ペア:

[(1, 202271040), (2, 101135520), (3, 67423680), (4, 50567760), (5, 40454208), (6, 33711840), (8, 25283880), (9, 22474560), (10, 20227104), (12, 16855920), (15, 13484736), (16, 12641940), (18, 11237280), (20, 10113552), (24, 8427960), (27, 7491520), (30, 6742368), (32, 6320970), (36, 5618640), (40, 5056776), (41, 4933440), (45, 4494912), (48, 4213980), (54, 3745760), (60, 3371184), (64, 3160485), (72, 2809320), (80, 2528388), (82, 2466720), (90, 2247456), (96, 2106990), (108, 1872880), (120, 1685592), (123, 1644480), (135, 1498304), (144, 1404660), (160, 1264194), (164, 1233360), (180, 1123728), (192, 1053495), (205, 986688), (216, 936440), (240, 842796), (246, 822240), (270, 749152), (288, 702330), (320, 632097), (328, 616680), (360, 561864), (369, 548160), (410, 493344), (432, 468220), (480, 421398), (492, 411120), (540, 374576), (571, 354240), (576, 351165), (615, 328896), (656, 308340), (720, 280932), (738, 274080), (820, 246672), (864, 234110), (960, 210699), (984, 205560), (1080, 187288), (1107, 182720), (1142, 177120), (1230, 164448), (1312, 154170), (1440, 140466), (1476, 137040), (1640, 123336), (1713, 118080), (1728, 117055), (1845, 109632), (1968, 102780), (2160, 93644), (2214, 91360), (2284, 88560), (2460, 82224), (2624, 77085), (2855, 70848), (2880, 70233), (2952, 68520), (3280, 61668), (3426, 59040), (3690, 54816), (3936, 51390), (4320, 46822), (4428, 45680), (4568, 44280), (4920, 41112), (5139, 39360), (5535, 36544), (5710, 35424), (5904, 34260), (6560, 30834), (6852, 29520), (7380, 27408), (7872, 25695), (8565, 23616), (8640, 23411), (8856, 22840), (9136, 22140), (9840, 20556), (10278, 19680), (11070, 18272), (11420, 17712), (11808, 17130), (13120, 15417), (13704, 14760)]