1513541120

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:205

約数の個数: 320

約数和(自身を含む): 4578456960

約数和(自身を除く): 3064915840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 73, 80, 89, 91, 104, 112, 128, 130, 140, 146, 160, 178, 182, 208, 224, 256, 260, 280, 292, 320, 356, 364, 365, 416, 445, 448, 455, 511, 512, 520, 560, 584, 623, 640, 712, 728, 730, 832, 890, 896, 910, 949, 1022, 1040, 1120, 1157, 1168, 1246, 1280, 1424, 1456, 1460, 1664, 1780, 1792, 1820, 1898, 2044, 2080, 2240, 2314, 2336, 2492, 2555, 2560, 2848, 2912, 2920, 3115, 3328, 3560, 3584, 3640, 3796, 4088, 4160, 4480, 4628, 4672, 4745, 4984, 5110, 5696, 5785, 5824, 5840, 6230, 6497, 6643, 6656, 7120, 7280, 7592, 8099, 8176, 8320, 8960, 9256, 9344, 9490, 9968, 10220, 11392, 11570, 11648, 11680, 12460, 12994, 13286, 14240, 14560, 15184, 16198, 16352, 16640, 17920, 18512, 18688, 18980, 19936, 20440, 22784, 23140, 23296, 23360, 24920, 25988, 26572, 28480, 29120, 30368, 32396, 32485, 32704, 33215, 33280, 37024, 37376, 37960, 39872, 40495, 40880, 45479, 45568, 46280, 46592, 46720, 49840, 51976, 53144, 56960, 58240, 60736, 64792, 64970, 65408, 66430, 74048, 75920, 79744, 80990, 81760, 84461, 90958, 92560, 93440, 99680, 103952, 106288, 113920, 116480, 121472, 129584, 129940, 130816, 132860, 148096, 151840, 159488, 161980, 163520, 168922, 181916, 185120, 186880, 199360, 207904, 212576, 227395, 227840, 232960, 242944, 259168, 259880, 261632, 265720, 296192, 303680, 318976, 323960, 327040, 337844, 363832, 370240, 398720, 415808, 422305, 425152, 454790, 485888, 518336, 519760, 531440, 591227, 592384, 607360, 647920, 654080, 675688, 727664, 740480, 797440, 831616, 844610, 850304, 909580, 1036672, 1039520, 1062880, 1182454, 1214720, 1295840, 1308160, 1351376, 1455328, 1480960, 1594880, 1663232, 1689220, 1700608, 1819160, 2073344, 2079040, 2125760, 2364908, 2429440, 2591680, 2702752, 2910656, 2956135, 2961920, 3326464, 3378440, 3401216, 3638320, 4146688, 4158080, 4251520, 4729816, 5183360, 5405504, 5821312, 5912270, 6756880, 7276640, 8316160, 8503040, 9459632, 10366720, 10811008, 11642624, 11824540, 13513760, 14553280, 16632320, 17006080, 18919264, 20733440, 21622016, 23285248, 23649080, 27027520, 29106560, 37838528, 43244032, 47298160, 54055040, 58213120, 75677056, 94596320, 108110080, 116426240, 151354112, 189192640, 216220160, 302708224, 378385280, 756770560, 1513541120]

約数ペア:

[(1, 1513541120), (2, 756770560), (4, 378385280), (5, 302708224), (7, 216220160), (8, 189192640), (10, 151354112), (13, 116426240), (14, 108110080), (16, 94596320), (20, 75677056), (26, 58213120), (28, 54055040), (32, 47298160), (35, 43244032), (40, 37838528), (52, 29106560), (56, 27027520), (64, 23649080), (65, 23285248), (70, 21622016), (73, 20733440), (80, 18919264), (89, 17006080), (91, 16632320), (104, 14553280), (112, 13513760), (128, 11824540), (130, 11642624), (140, 10811008), (146, 10366720), (160, 9459632), (178, 8503040), (182, 8316160), (208, 7276640), (224, 6756880), (256, 5912270), (260, 5821312), (280, 5405504), (292, 5183360), (320, 4729816), (356, 4251520), (364, 4158080), (365, 4146688), (416, 3638320), (445, 3401216), (448, 3378440), (455, 3326464), (511, 2961920), (512, 2956135), (520, 2910656), (560, 2702752), (584, 2591680), (623, 2429440), (640, 2364908), (712, 2125760), (728, 2079040), (730, 2073344), (832, 1819160), (890, 1700608), (896, 1689220), (910, 1663232), (949, 1594880), (1022, 1480960), (1040, 1455328), (1120, 1351376), (1157, 1308160), (1168, 1295840), (1246, 1214720), (1280, 1182454), (1424, 1062880), (1456, 1039520), (1460, 1036672), (1664, 909580), (1780, 850304), (1792, 844610), (1820, 831616), (1898, 797440), (2044, 740480), (2080, 727664), (2240, 675688), (2314, 654080), (2336, 647920), (2492, 607360), (2555, 592384), (2560, 591227), (2848, 531440), (2912, 519760), (2920, 518336), (3115, 485888), (3328, 454790), (3560, 425152), (3584, 422305), (3640, 415808), (3796, 398720), (4088, 370240), (4160, 363832), (4480, 337844), (4628, 327040), (4672, 323960), (4745, 318976), (4984, 303680), (5110, 296192), (5696, 265720), (5785, 261632), (5824, 259880), (5840, 259168), (6230, 242944), (6497, 232960), (6643, 227840), (6656, 227395), (7120, 212576), (7280, 207904), (7592, 199360), (8099, 186880), (8176, 185120), (8320, 181916), (8960, 168922), (9256, 163520), (9344, 161980), (9490, 159488), (9968, 151840), (10220, 148096), (11392, 132860), (11570, 130816), (11648, 129940), (11680, 129584), (12460, 121472), (12994, 116480), (13286, 113920), (14240, 106288), (14560, 103952), (15184, 99680), (16198, 93440), (16352, 92560), (16640, 90958), (17920, 84461), (18512, 81760), (18688, 80990), (18980, 79744), (19936, 75920), (20440, 74048), (22784, 66430), (23140, 65408), (23296, 64970), (23360, 64792), (24920, 60736), (25988, 58240), (26572, 56960), (28480, 53144), (29120, 51976), (30368, 49840), (32396, 46720), (32485, 46592), (32704, 46280), (33215, 45568), (33280, 45479), (37024, 40880), (37376, 40495), (37960, 39872)]