288525120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:473

約数の個数: 224

約数和(自身を含む): 1005352320

約数和(自身を除く): 716827200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 61, 64, 65, 78, 80, 96, 104, 120, 122, 130, 156, 160, 183, 192, 195, 208, 240, 244, 260, 305, 312, 320, 366, 379, 390, 416, 480, 488, 520, 610, 624, 732, 758, 780, 793, 832, 915, 960, 976, 1040, 1137, 1220, 1248, 1464, 1516, 1560, 1586, 1830, 1895, 1952, 2080, 2274, 2379, 2440, 2496, 2928, 3032, 3120, 3172, 3660, 3790, 3904, 3965, 4160, 4548, 4758, 4880, 4927, 5685, 5856, 6064, 6240, 6344, 7320, 7580, 7930, 9096, 9516, 9760, 9854, 11370, 11712, 11895, 12128, 12480, 12688, 14640, 14781, 15160, 15860, 18192, 19032, 19520, 19708, 22740, 23119, 23790, 24256, 24635, 25376, 29280, 29562, 30320, 31720, 36384, 38064, 39416, 45480, 46238, 47580, 49270, 50752, 58560, 59124, 60640, 63440, 69357, 72768, 73905, 76128, 78832, 90960, 92476, 95160, 98540, 115595, 118248, 121280, 126880, 138714, 147810, 152256, 157664, 181920, 184952, 190320, 197080, 231190, 236496, 253760, 277428, 295620, 300547, 315328, 346785, 363840, 369904, 380640, 394160, 462380, 472992, 554856, 591240, 601094, 693570, 739808, 761280, 788320, 901641, 924760, 945984, 1109712, 1182480, 1202188, 1387140, 1479616, 1502735, 1576640, 1803282, 1849520, 2219424, 2364960, 2404376, 2774280, 3005470, 3606564, 3699040, 4438848, 4508205, 4729920, 4808752, 5548560, 6010940, 7213128, 7398080, 9016410, 9617504, 11097120, 12021880, 14426256, 18032820, 19235008, 22194240, 24043760, 28852512, 36065640, 48087520, 57705024, 72131280, 96175040, 144262560, 288525120]

約数ペア:

[(1, 288525120), (2, 144262560), (3, 96175040), (4, 72131280), (5, 57705024), (6, 48087520), (8, 36065640), (10, 28852512), (12, 24043760), (13, 22194240), (15, 19235008), (16, 18032820), (20, 14426256), (24, 12021880), (26, 11097120), (30, 9617504), (32, 9016410), (39, 7398080), (40, 7213128), (48, 6010940), (52, 5548560), (60, 4808752), (61, 4729920), (64, 4508205), (65, 4438848), (78, 3699040), (80, 3606564), (96, 3005470), (104, 2774280), (120, 2404376), (122, 2364960), (130, 2219424), (156, 1849520), (160, 1803282), (183, 1576640), (192, 1502735), (195, 1479616), (208, 1387140), (240, 1202188), (244, 1182480), (260, 1109712), (305, 945984), (312, 924760), (320, 901641), (366, 788320), (379, 761280), (390, 739808), (416, 693570), (480, 601094), (488, 591240), (520, 554856), (610, 472992), (624, 462380), (732, 394160), (758, 380640), (780, 369904), (793, 363840), (832, 346785), (915, 315328), (960, 300547), (976, 295620), (1040, 277428), (1137, 253760), (1220, 236496), (1248, 231190), (1464, 197080), (1516, 190320), (1560, 184952), (1586, 181920), (1830, 157664), (1895, 152256), (1952, 147810), (2080, 138714), (2274, 126880), (2379, 121280), (2440, 118248), (2496, 115595), (2928, 98540), (3032, 95160), (3120, 92476), (3172, 90960), (3660, 78832), (3790, 76128), (3904, 73905), (3965, 72768), (4160, 69357), (4548, 63440), (4758, 60640), (4880, 59124), (4927, 58560), (5685, 50752), (5856, 49270), (6064, 47580), (6240, 46238), (6344, 45480), (7320, 39416), (7580, 38064), (7930, 36384), (9096, 31720), (9516, 30320), (9760, 29562), (9854, 29280), (11370, 25376), (11712, 24635), (11895, 24256), (12128, 23790), (12480, 23119), (12688, 22740), (14640, 19708), (14781, 19520), (15160, 19032), (15860, 18192)]