901968480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{4261}}^1$

素因数の和:4299

約数の個数: 288

約数和(自身を含む): 3673162080

約数和(自身を除く): 2771193600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 160, 168, 180, 189, 196, 210, 216, 224, 240, 245, 252, 270, 280, 288, 294, 315, 336, 360, 378, 392, 420, 432, 441, 480, 490, 504, 540, 560, 588, 630, 672, 720, 735, 756, 784, 840, 864, 882, 945, 980, 1008, 1080, 1120, 1176, 1260, 1323, 1440, 1470, 1512, 1568, 1680, 1764, 1890, 1960, 2016, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3360, 3528, 3780, 3920, 4261, 4320, 4410, 4704, 5040, 5292, 5880, 6048, 6615, 7056, 7560, 7840, 8522, 8820, 10080, 10584, 11760, 12783, 13230, 14112, 15120, 17044, 17640, 21168, 21305, 23520, 25566, 26460, 29827, 30240, 34088, 35280, 38349, 42336, 42610, 51132, 52920, 59654, 63915, 68176, 70560, 76698, 85220, 89481, 102264, 105840, 115047, 119308, 127830, 136352, 149135, 153396, 170440, 178962, 191745, 204528, 208789, 211680, 230094, 238616, 255660, 268443, 298270, 306792, 340880, 357924, 383490, 409056, 417578, 447405, 460188, 477232, 511320, 536886, 575235, 596540, 613584, 626367, 681760, 715848, 766980, 805329, 835156, 894810, 920376, 954464, 1022640, 1043945, 1073772, 1150470, 1193080, 1227168, 1252734, 1342215, 1431696, 1533960, 1610658, 1670312, 1789620, 1840752, 1879101, 2045280, 2087890, 2147544, 2300940, 2386160, 2505468, 2684430, 2863392, 3067920, 3131835, 3221316, 3340624, 3579240, 3681504, 3758202, 4026645, 4175780, 4295088, 4601880, 4772320, 5010936, 5368860, 5637303, 6135840, 6263670, 6442632, 6681248, 7158480, 7516404, 8053290, 8351560, 8590176, 9203760, 9395505, 10021872, 10737720, 11274606, 12527340, 12885264, 14316960, 15032808, 16106580, 16703120, 18407520, 18791010, 20043744, 21475440, 22549212, 25054680, 25770528, 28186515, 30065616, 32213160, 33406240, 37582020, 42950880, 45098424, 50109360, 56373030, 60131232, 64426320, 75164040, 90196848, 100218720, 112746060, 128852640, 150328080, 180393696, 225492120, 300656160, 450984240, 901968480]

約数ペア:

[(1, 901968480), (2, 450984240), (3, 300656160), (4, 225492120), (5, 180393696), (6, 150328080), (7, 128852640), (8, 112746060), (9, 100218720), (10, 90196848), (12, 75164040), (14, 64426320), (15, 60131232), (16, 56373030), (18, 50109360), (20, 45098424), (21, 42950880), (24, 37582020), (27, 33406240), (28, 32213160), (30, 30065616), (32, 28186515), (35, 25770528), (36, 25054680), (40, 22549212), (42, 21475440), (45, 20043744), (48, 18791010), (49, 18407520), (54, 16703120), (56, 16106580), (60, 15032808), (63, 14316960), (70, 12885264), (72, 12527340), (80, 11274606), (84, 10737720), (90, 10021872), (96, 9395505), (98, 9203760), (105, 8590176), (108, 8351560), (112, 8053290), (120, 7516404), (126, 7158480), (135, 6681248), (140, 6442632), (144, 6263670), (147, 6135840), (160, 5637303), (168, 5368860), (180, 5010936), (189, 4772320), (196, 4601880), (210, 4295088), (216, 4175780), (224, 4026645), (240, 3758202), (245, 3681504), (252, 3579240), (270, 3340624), (280, 3221316), (288, 3131835), (294, 3067920), (315, 2863392), (336, 2684430), (360, 2505468), (378, 2386160), (392, 2300940), (420, 2147544), (432, 2087890), (441, 2045280), (480, 1879101), (490, 1840752), (504, 1789620), (540, 1670312), (560, 1610658), (588, 1533960), (630, 1431696), (672, 1342215), (720, 1252734), (735, 1227168), (756, 1193080), (784, 1150470), (840, 1073772), (864, 1043945), (882, 1022640), (945, 954464), (980, 920376), (1008, 894810), (1080, 835156), (1120, 805329), (1176, 766980), (1260, 715848), (1323, 681760), (1440, 626367), (1470, 613584), (1512, 596540), (1568, 575235), (1680, 536886), (1764, 511320), (1890, 477232), (1960, 460188), (2016, 447405), (2160, 417578), (2205, 409056), (2352, 383490), (2520, 357924), (2646, 340880), (2940, 306792), (3024, 298270), (3360, 268443), (3528, 255660), (3780, 238616), (3920, 230094), (4261, 211680), (4320, 208789), (4410, 204528), (4704, 191745), (5040, 178962), (5292, 170440), (5880, 153396), (6048, 149135), (6615, 136352), (7056, 127830), (7560, 119308), (7840, 115047), (8522, 105840), (8820, 102264), (10080, 89481), (10584, 85220), (11760, 76698), (12783, 70560), (13230, 68176), (14112, 63915), (15120, 59654), (17044, 52920), (17640, 51132), (21168, 42610), (21305, 42336), (23520, 38349), (25566, 35280), (26460, 34088), (29827, 30240)]