1604225280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1681

約数の個数: 288

約数和(自身を含む): 6017405184

約数和(自身を除く): 4413179904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 128, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 256, 259, 280, 296, 320, 336, 370, 384, 420, 444, 448, 480, 518, 555, 560, 592, 640, 672, 740, 768, 777, 840, 888, 896, 960, 1036, 1110, 1120, 1184, 1280, 1295, 1344, 1480, 1554, 1613, 1680, 1776, 1792, 1920, 2072, 2220, 2240, 2368, 2590, 2688, 2960, 3108, 3226, 3360, 3552, 3840, 3885, 4144, 4440, 4480, 4736, 4839, 5180, 5376, 5920, 6216, 6452, 6720, 7104, 7770, 8065, 8288, 8880, 8960, 9472, 9678, 10360, 11291, 11840, 12432, 12904, 13440, 14208, 15540, 16130, 16576, 17760, 19356, 20720, 22582, 23680, 24195, 24864, 25808, 26880, 28416, 31080, 32260, 33152, 33873, 35520, 38712, 41440, 45164, 47360, 48390, 49728, 51616, 56455, 59681, 62160, 64520, 66304, 67746, 71040, 77424, 82880, 90328, 96780, 99456, 103232, 112910, 119362, 124320, 129040, 135492, 142080, 154848, 165760, 169365, 179043, 180656, 193560, 198912, 206464, 225820, 238724, 248640, 258080, 270984, 298405, 309696, 331520, 338730, 358086, 361312, 387120, 412928, 417767, 451640, 477448, 497280, 516160, 541968, 596810, 619392, 677460, 716172, 722624, 774240, 835534, 895215, 903280, 954896, 994560, 1032320, 1083936, 1193620, 1238784, 1253301, 1354920, 1432344, 1445248, 1548480, 1671068, 1790430, 1806560, 1909792, 2064640, 2088835, 2167872, 2387240, 2506602, 2709840, 2864688, 2890496, 3096960, 3342136, 3580860, 3613120, 3819584, 4177670, 4335744, 4774480, 5013204, 5419680, 5729376, 6193920, 6266505, 6684272, 7161720, 7226240, 7639168, 8355340, 8671488, 9548960, 10026408, 10839360, 11458752, 12533010, 13368544, 14323440, 14452480, 15278336, 16710680, 19097920, 20052816, 21678720, 22917504, 25066020, 26737088, 28646880, 33421360, 38195840, 40105632, 43357440, 45835008, 50132040, 53474176, 57293760, 66842720, 76391680, 80211264, 100264080, 106948352, 114587520, 133685440, 160422528, 200528160, 229175040, 267370880, 320845056, 401056320, 534741760, 802112640, 1604225280]

約数ペア:

[(1, 1604225280), (2, 802112640), (3, 534741760), (4, 401056320), (5, 320845056), (6, 267370880), (7, 229175040), (8, 200528160), (10, 160422528), (12, 133685440), (14, 114587520), (15, 106948352), (16, 100264080), (20, 80211264), (21, 76391680), (24, 66842720), (28, 57293760), (30, 53474176), (32, 50132040), (35, 45835008), (37, 43357440), (40, 40105632), (42, 38195840), (48, 33421360), (56, 28646880), (60, 26737088), (64, 25066020), (70, 22917504), (74, 21678720), (80, 20052816), (84, 19097920), (96, 16710680), (105, 15278336), (111, 14452480), (112, 14323440), (120, 13368544), (128, 12533010), (140, 11458752), (148, 10839360), (160, 10026408), (168, 9548960), (185, 8671488), (192, 8355340), (210, 7639168), (222, 7226240), (224, 7161720), (240, 6684272), (256, 6266505), (259, 6193920), (280, 5729376), (296, 5419680), (320, 5013204), (336, 4774480), (370, 4335744), (384, 4177670), (420, 3819584), (444, 3613120), (448, 3580860), (480, 3342136), (518, 3096960), (555, 2890496), (560, 2864688), (592, 2709840), (640, 2506602), (672, 2387240), (740, 2167872), (768, 2088835), (777, 2064640), (840, 1909792), (888, 1806560), (896, 1790430), (960, 1671068), (1036, 1548480), (1110, 1445248), (1120, 1432344), (1184, 1354920), (1280, 1253301), (1295, 1238784), (1344, 1193620), (1480, 1083936), (1554, 1032320), (1613, 994560), (1680, 954896), (1776, 903280), (1792, 895215), (1920, 835534), (2072, 774240), (2220, 722624), (2240, 716172), (2368, 677460), (2590, 619392), (2688, 596810), (2960, 541968), (3108, 516160), (3226, 497280), (3360, 477448), (3552, 451640), (3840, 417767), (3885, 412928), (4144, 387120), (4440, 361312), (4480, 358086), (4736, 338730), (4839, 331520), (5180, 309696), (5376, 298405), (5920, 270984), (6216, 258080), (6452, 248640), (6720, 238724), (7104, 225820), (7770, 206464), (8065, 198912), (8288, 193560), (8880, 180656), (8960, 179043), (9472, 169365), (9678, 165760), (10360, 154848), (11291, 142080), (11840, 135492), (12432, 129040), (12904, 124320), (13440, 119362), (14208, 112910), (15540, 103232), (16130, 99456), (16576, 96780), (17760, 90328), (19356, 82880), (20720, 77424), (22582, 71040), (23680, 67746), (24195, 66304), (24864, 64520), (25808, 62160), (26880, 59681), (28416, 56455), (31080, 51616), (32260, 49728), (33152, 48390), (33873, 47360), (35520, 45164), (38712, 41440)]