252965440

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:134

約数の個数: 336

約数和(自身を含む): 809957232

約数和(自身を除く): 556991792

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 49, 52, 56, 64, 65, 68, 70, 73, 80, 85, 91, 98, 104, 112, 119, 130, 136, 140, 146, 160, 170, 182, 196, 208, 221, 224, 238, 245, 260, 272, 280, 292, 320, 340, 364, 365, 392, 416, 442, 448, 455, 476, 490, 511, 520, 544, 560, 584, 595, 637, 680, 728, 730, 784, 832, 833, 884, 910, 949, 952, 980, 1022, 1040, 1088, 1105, 1120, 1168, 1190, 1241, 1274, 1360, 1456, 1460, 1547, 1568, 1666, 1768, 1820, 1898, 1904, 1960, 2044, 2080, 2210, 2240, 2336, 2380, 2482, 2548, 2555, 2720, 2912, 2920, 3094, 3136, 3185, 3332, 3536, 3577, 3640, 3796, 3808, 3920, 4088, 4160, 4165, 4420, 4672, 4745, 4760, 4964, 5096, 5110, 5440, 5824, 5840, 6188, 6205, 6370, 6643, 6664, 7072, 7154, 7280, 7592, 7616, 7735, 7840, 8176, 8330, 8687, 8840, 9490, 9520, 9928, 10192, 10220, 10829, 11680, 12376, 12410, 12740, 13286, 13328, 14144, 14308, 14560, 15184, 15470, 15680, 16133, 16352, 16660, 17374, 17680, 17885, 18980, 19040, 19856, 20384, 20440, 21658, 23360, 24752, 24820, 25480, 26572, 26656, 28616, 29120, 30368, 30940, 32266, 32704, 33215, 33320, 34748, 35360, 35770, 37960, 38080, 39712, 40768, 40880, 43316, 43435, 46501, 49504, 49640, 50960, 53144, 53312, 54145, 57232, 60736, 60809, 61880, 64532, 66430, 66640, 69496, 70720, 71540, 75920, 79424, 80665, 81760, 86632, 86870, 93002, 99008, 99280, 101920, 106288, 108290, 112931, 114464, 121618, 123760, 129064, 132860, 133280, 138992, 143080, 151840, 161330, 163520, 173264, 173740, 186004, 198560, 203840, 212576, 216580, 225862, 228928, 232505, 243236, 247520, 258128, 265720, 266560, 277984, 286160, 303680, 304045, 322660, 346528, 347480, 372008, 397120, 425152, 433160, 451724, 465010, 486472, 495040, 516256, 531440, 555968, 564655, 572320, 608090, 645320, 693056, 694960, 744016, 790517, 866320, 903448, 930020, 972944, 1032512, 1062880, 1129310, 1144640, 1216180, 1290640, 1389920, 1488032, 1581034, 1732640, 1806896, 1860040, 1945888, 2125760, 2258620, 2432360, 2581280, 2779840, 2976064, 3162068, 3465280, 3613792, 3720080, 3891776, 3952585, 4517240, 4864720, 5162560, 6324136, 7227584, 7440160, 7905170, 9034480, 9729440, 12648272, 14880320, 15810340, 18068960, 19458880, 25296544, 31620680, 36137920, 50593088, 63241360, 126482720, 252965440]

約数ペア:

[(1, 252965440), (2, 126482720), (4, 63241360), (5, 50593088), (7, 36137920), (8, 31620680), (10, 25296544), (13, 19458880), (14, 18068960), (16, 15810340), (17, 14880320), (20, 12648272), (26, 9729440), (28, 9034480), (32, 7905170), (34, 7440160), (35, 7227584), (40, 6324136), (49, 5162560), (52, 4864720), (56, 4517240), (64, 3952585), (65, 3891776), (68, 3720080), (70, 3613792), (73, 3465280), (80, 3162068), (85, 2976064), (91, 2779840), (98, 2581280), (104, 2432360), (112, 2258620), (119, 2125760), (130, 1945888), (136, 1860040), (140, 1806896), (146, 1732640), (160, 1581034), (170, 1488032), (182, 1389920), (196, 1290640), (208, 1216180), (221, 1144640), (224, 1129310), (238, 1062880), (245, 1032512), (260, 972944), (272, 930020), (280, 903448), (292, 866320), (320, 790517), (340, 744016), (364, 694960), (365, 693056), (392, 645320), (416, 608090), (442, 572320), (448, 564655), (455, 555968), (476, 531440), (490, 516256), (511, 495040), (520, 486472), (544, 465010), (560, 451724), (584, 433160), (595, 425152), (637, 397120), (680, 372008), (728, 347480), (730, 346528), (784, 322660), (832, 304045), (833, 303680), (884, 286160), (910, 277984), (949, 266560), (952, 265720), (980, 258128), (1022, 247520), (1040, 243236), (1088, 232505), (1105, 228928), (1120, 225862), (1168, 216580), (1190, 212576), (1241, 203840), (1274, 198560), (1360, 186004), (1456, 173740), (1460, 173264), (1547, 163520), (1568, 161330), (1666, 151840), (1768, 143080), (1820, 138992), (1898, 133280), (1904, 132860), (1960, 129064), (2044, 123760), (2080, 121618), (2210, 114464), (2240, 112931), (2336, 108290), (2380, 106288), (2482, 101920), (2548, 99280), (2555, 99008), (2720, 93002), (2912, 86870), (2920, 86632), (3094, 81760), (3136, 80665), (3185, 79424), (3332, 75920), (3536, 71540), (3577, 70720), (3640, 69496), (3796, 66640), (3808, 66430), (3920, 64532), (4088, 61880), (4160, 60809), (4165, 60736), (4420, 57232), (4672, 54145), (4745, 53312), (4760, 53144), (4964, 50960), (5096, 49640), (5110, 49504), (5440, 46501), (5824, 43435), (5840, 43316), (6188, 40880), (6205, 40768), (6370, 39712), (6643, 38080), (6664, 37960), (7072, 35770), (7154, 35360), (7280, 34748), (7592, 33320), (7616, 33215), (7735, 32704), (7840, 32266), (8176, 30940), (8330, 30368), (8687, 29120), (8840, 28616), (9490, 26656), (9520, 26572), (9928, 25480), (10192, 24820), (10220, 24752), (10829, 23360), (11680, 21658), (12376, 20440), (12410, 20384), (12740, 19856), (13286, 19040), (13328, 18980), (14144, 17885), (14308, 17680), (14560, 17374), (15184, 16660), (15470, 16352), (15680, 16133)]