45642240

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{283}}^1$

素因数の和:319

約数の個数: 240

約数和(自身を含む): 181291968

約数和(自身を除く): 135649728

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, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 283, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 566, 576, 630, 640, 672, 720, 768, 840, 849, 896, 960, 1008, 1120, 1132, 1152, 1260, 1280, 1344, 1415, 1440, 1536, 1680, 1698, 1792, 1920, 1981, 2016, 2240, 2264, 2304, 2520, 2547, 2560, 2688, 2830, 2880, 3360, 3396, 3584, 3840, 3962, 4032, 4245, 4480, 4528, 4608, 5040, 5094, 5376, 5660, 5760, 5943, 6720, 6792, 7680, 7924, 8064, 8490, 8960, 9056, 9905, 10080, 10188, 10752, 11320, 11520, 11886, 12735, 13440, 13584, 15848, 16128, 16980, 17829, 17920, 18112, 19810, 20160, 20376, 22640, 23040, 23772, 25470, 26880, 27168, 29715, 31696, 32256, 33960, 35658, 36224, 39620, 40320, 40752, 45280, 47544, 50940, 53760, 54336, 59430, 63392, 67920, 71316, 72448, 79240, 80640, 81504, 89145, 90560, 95088, 101880, 108672, 118860, 126784, 135840, 142632, 144896, 158480, 161280, 163008, 178290, 181120, 190176, 203760, 217344, 237720, 253568, 271680, 285264, 316960, 326016, 356580, 362240, 380352, 407520, 434688, 475440, 507136, 543360, 570528, 633920, 652032, 713160, 724480, 760704, 815040, 950880, 1014272, 1086720, 1141056, 1267840, 1304064, 1426320, 1521408, 1630080, 1901760, 2173440, 2282112, 2535680, 2852640, 3042816, 3260160, 3803520, 4564224, 5071360, 5705280, 6520320, 7607040, 9128448, 11410560, 15214080, 22821120, 45642240]

約数ペア:

[(1, 45642240), (2, 22821120), (3, 15214080), (4, 11410560), (5, 9128448), (6, 7607040), (7, 6520320), (8, 5705280), (9, 5071360), (10, 4564224), (12, 3803520), (14, 3260160), (15, 3042816), (16, 2852640), (18, 2535680), (20, 2282112), (21, 2173440), (24, 1901760), (28, 1630080), (30, 1521408), (32, 1426320), (35, 1304064), (36, 1267840), (40, 1141056), (42, 1086720), (45, 1014272), (48, 950880), (56, 815040), (60, 760704), (63, 724480), (64, 713160), (70, 652032), (72, 633920), (80, 570528), (84, 543360), (90, 507136), (96, 475440), (105, 434688), (112, 407520), (120, 380352), (126, 362240), (128, 356580), (140, 326016), (144, 316960), (160, 285264), (168, 271680), (180, 253568), (192, 237720), (210, 217344), (224, 203760), (240, 190176), (252, 181120), (256, 178290), (280, 163008), (283, 161280), (288, 158480), (315, 144896), (320, 142632), (336, 135840), (360, 126784), (384, 118860), (420, 108672), (448, 101880), (480, 95088), (504, 90560), (512, 89145), (560, 81504), (566, 80640), (576, 79240), (630, 72448), (640, 71316), (672, 67920), (720, 63392), (768, 59430), (840, 54336), (849, 53760), (896, 50940), (960, 47544), (1008, 45280), (1120, 40752), (1132, 40320), (1152, 39620), (1260, 36224), (1280, 35658), (1344, 33960), (1415, 32256), (1440, 31696), (1536, 29715), (1680, 27168), (1698, 26880), (1792, 25470), (1920, 23772), (1981, 23040), (2016, 22640), (2240, 20376), (2264, 20160), (2304, 19810), (2520, 18112), (2547, 17920), (2560, 17829), (2688, 16980), (2830, 16128), (2880, 15848), (3360, 13584), (3396, 13440), (3584, 12735), (3840, 11886), (3962, 11520), (4032, 11320), (4245, 10752), (4480, 10188), (4528, 10080), (4608, 9905), (5040, 9056), (5094, 8960), (5376, 8490), (5660, 8064), (5760, 7924), (5943, 7680), (6720, 6792)]