402849720

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4099}}^1$

素因数の和:4139

約数の個数: 256

約数和(自身を含む): 1653120000

約数和(自身を除く): 1250270280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4099, 4680, 4914, 5460, 6552, 7020, 7560, 8190, 8198, 9828, 10920, 12285, 12297, 14040, 16380, 16396, 19656, 20495, 24570, 24594, 28693, 32760, 32792, 36891, 40990, 49140, 49188, 53287, 57386, 61485, 73782, 81980, 86079, 98280, 98376, 106574, 110673, 114772, 122970, 143465, 147564, 159861, 163960, 172158, 184455, 213148, 221346, 229544, 245940, 258237, 266435, 286930, 295128, 319722, 344316, 368910, 373009, 426296, 430395, 442692, 479583, 491880, 516474, 532870, 553365, 573860, 639444, 688632, 737820, 746018, 774711, 799305, 860790, 885384, 959166, 1032948, 1065740, 1106730, 1119027, 1147720, 1278888, 1291185, 1438749, 1475640, 1492036, 1549422, 1598610, 1721580, 1865045, 1918332, 2065896, 2131480, 2213460, 2238054, 2397915, 2582370, 2877498, 2984072, 3098844, 3197220, 3357081, 3443160, 3730090, 3836664, 3873555, 4426920, 4476108, 4795830, 5164740, 5595135, 5754996, 6197688, 6394440, 6714162, 7193745, 7460180, 7747110, 8952216, 9591660, 10071243, 10329480, 11190270, 11509992, 13428324, 14387490, 14920360, 15494220, 16785405, 19183320, 20142486, 22380540, 26856648, 28774980, 30988440, 33570810, 40284972, 44761080, 50356215, 57549960, 67141620, 80569944, 100712430, 134283240, 201424860, 402849720]

約数ペア:

[(1, 402849720), (2, 201424860), (3, 134283240), (4, 100712430), (5, 80569944), (6, 67141620), (7, 57549960), (8, 50356215), (9, 44761080), (10, 40284972), (12, 33570810), (13, 30988440), (14, 28774980), (15, 26856648), (18, 22380540), (20, 20142486), (21, 19183320), (24, 16785405), (26, 15494220), (27, 14920360), (28, 14387490), (30, 13428324), (35, 11509992), (36, 11190270), (39, 10329480), (40, 10071243), (42, 9591660), (45, 8952216), (52, 7747110), (54, 7460180), (56, 7193745), (60, 6714162), (63, 6394440), (65, 6197688), (70, 5754996), (72, 5595135), (78, 5164740), (84, 4795830), (90, 4476108), (91, 4426920), (104, 3873555), (105, 3836664), (108, 3730090), (117, 3443160), (120, 3357081), (126, 3197220), (130, 3098844), (135, 2984072), (140, 2877498), (156, 2582370), (168, 2397915), (180, 2238054), (182, 2213460), (189, 2131480), (195, 2065896), (210, 1918332), (216, 1865045), (234, 1721580), (252, 1598610), (260, 1549422), (270, 1492036), (273, 1475640), (280, 1438749), (312, 1291185), (315, 1278888), (351, 1147720), (360, 1119027), (364, 1106730), (378, 1065740), (390, 1032948), (420, 959166), (455, 885384), (468, 860790), (504, 799305), (520, 774711), (540, 746018), (546, 737820), (585, 688632), (630, 639444), (702, 573860), (728, 553365), (756, 532870), (780, 516474), (819, 491880), (840, 479583), (910, 442692), (936, 430395), (945, 426296), (1080, 373009), (1092, 368910), (1170, 344316), (1260, 319722), (1365, 295128), (1404, 286930), (1512, 266435), (1560, 258237), (1638, 245940), (1755, 229544), (1820, 221346), (1890, 213148), (2184, 184455), (2340, 172158), (2457, 163960), (2520, 159861), (2730, 147564), (2808, 143465), (3276, 122970), (3510, 114772), (3640, 110673), (3780, 106574), (4095, 98376), (4099, 98280), (4680, 86079), (4914, 81980), (5460, 73782), (6552, 61485), (7020, 57386), (7560, 53287), (8190, 49188), (8198, 49140), (9828, 40990), (10920, 36891), (12285, 32792), (12297, 32760), (14040, 28693), (16380, 24594), (16396, 24570), (19656, 20495)]