235982880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:640

約数の個数: 288

約数和(自身を含む): 944431488

約数和(自身を除く): 708448608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 56, 60, 63, 70, 72, 80, 82, 84, 90, 96, 105, 112, 120, 123, 126, 140, 144, 160, 164, 168, 180, 205, 210, 224, 240, 246, 252, 280, 287, 288, 315, 328, 336, 360, 369, 410, 420, 480, 492, 504, 560, 571, 574, 615, 630, 656, 672, 720, 738, 820, 840, 861, 984, 1008, 1120, 1142, 1148, 1230, 1260, 1312, 1435, 1440, 1476, 1640, 1680, 1713, 1722, 1845, 1968, 2016, 2284, 2296, 2460, 2520, 2583, 2855, 2870, 2952, 3280, 3360, 3426, 3444, 3690, 3936, 3997, 4305, 4568, 4592, 4920, 5040, 5139, 5166, 5710, 5740, 5904, 6560, 6852, 6888, 7380, 7994, 8565, 8610, 9136, 9184, 9840, 10080, 10278, 10332, 11420, 11480, 11808, 11991, 12915, 13704, 13776, 14760, 15988, 17130, 17220, 18272, 19680, 19985, 20556, 20664, 22840, 22960, 23411, 23982, 25695, 25830, 27408, 27552, 29520, 31976, 34260, 34440, 35973, 39970, 41112, 41328, 45680, 45920, 46822, 47964, 51390, 51660, 54816, 59040, 59955, 63952, 68520, 68880, 70233, 71946, 79940, 82224, 82656, 91360, 93644, 95928, 102780, 103320, 117055, 119910, 127904, 137040, 137760, 140466, 143892, 159880, 163877, 164448, 179865, 187288, 191856, 205560, 206640, 210699, 234110, 239820, 274080, 280932, 287784, 319760, 327754, 351165, 359730, 374576, 383712, 411120, 413280, 421398, 468220, 479640, 491631, 561864, 575568, 639520, 655508, 702330, 719460, 749152, 819385, 822240, 842796, 936440, 959280, 983262, 1053495, 1123728, 1151136, 1311016, 1404660, 1438920, 1474893, 1638770, 1685592, 1872880, 1918560, 1966524, 2106990, 2247456, 2458155, 2622032, 2809320, 2877840, 2949786, 3277540, 3371184, 3745760, 3933048, 4213980, 4916310, 5244064, 5618640, 5755680, 5899572, 6555080, 6742368, 7374465, 7866096, 8427960, 9832620, 11237280, 11799144, 13110160, 14748930, 15732192, 16855920, 19665240, 23598288, 26220320, 29497860, 33711840, 39330480, 47196576, 58995720, 78660960, 117991440, 235982880]

約数ペア:

[(1, 235982880), (2, 117991440), (3, 78660960), (4, 58995720), (5, 47196576), (6, 39330480), (7, 33711840), (8, 29497860), (9, 26220320), (10, 23598288), (12, 19665240), (14, 16855920), (15, 15732192), (16, 14748930), (18, 13110160), (20, 11799144), (21, 11237280), (24, 9832620), (28, 8427960), (30, 7866096), (32, 7374465), (35, 6742368), (36, 6555080), (40, 5899572), (41, 5755680), (42, 5618640), (45, 5244064), (48, 4916310), (56, 4213980), (60, 3933048), (63, 3745760), (70, 3371184), (72, 3277540), (80, 2949786), (82, 2877840), (84, 2809320), (90, 2622032), (96, 2458155), (105, 2247456), (112, 2106990), (120, 1966524), (123, 1918560), (126, 1872880), (140, 1685592), (144, 1638770), (160, 1474893), (164, 1438920), (168, 1404660), (180, 1311016), (205, 1151136), (210, 1123728), (224, 1053495), (240, 983262), (246, 959280), (252, 936440), (280, 842796), (287, 822240), (288, 819385), (315, 749152), (328, 719460), (336, 702330), (360, 655508), (369, 639520), (410, 575568), (420, 561864), (480, 491631), (492, 479640), (504, 468220), (560, 421398), (571, 413280), (574, 411120), (615, 383712), (630, 374576), (656, 359730), (672, 351165), (720, 327754), (738, 319760), (820, 287784), (840, 280932), (861, 274080), (984, 239820), (1008, 234110), (1120, 210699), (1142, 206640), (1148, 205560), (1230, 191856), (1260, 187288), (1312, 179865), (1435, 164448), (1440, 163877), (1476, 159880), (1640, 143892), (1680, 140466), (1713, 137760), (1722, 137040), (1845, 127904), (1968, 119910), (2016, 117055), (2284, 103320), (2296, 102780), (2460, 95928), (2520, 93644), (2583, 91360), (2855, 82656), (2870, 82224), (2952, 79940), (3280, 71946), (3360, 70233), (3426, 68880), (3444, 68520), (3690, 63952), (3936, 59955), (3997, 59040), (4305, 54816), (4568, 51660), (4592, 51390), (4920, 47964), (5040, 46822), (5139, 45920), (5166, 45680), (5710, 41328), (5740, 41112), (5904, 39970), (6560, 35973), (6852, 34440), (6888, 34260), (7380, 31976), (7994, 29520), (8565, 27552), (8610, 27408), (9136, 25830), (9184, 25695), (9840, 23982), (10080, 23411), (10278, 22960), (10332, 22840), (11420, 20664), (11480, 20556), (11808, 19985), (11991, 19680), (12915, 18272), (13704, 17220), (13776, 17130), (14760, 15988)]