208550160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1103

約数の個数: 320

約数和(自身を含む): 884943360

約数和(自身を除く): 676393200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 336, 351, 360, 364, 378, 390, 420, 432, 455, 468, 504, 520, 540, 546, 560, 585, 624, 630, 702, 720, 728, 756, 780, 819, 840, 910, 936, 945, 1008, 1040, 1061, 1080, 1092, 1170, 1260, 1365, 1404, 1456, 1512, 1560, 1638, 1680, 1755, 1820, 1872, 1890, 2122, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 3024, 3120, 3183, 3276, 3510, 3640, 3780, 4095, 4244, 4368, 4680, 4914, 5040, 5305, 5460, 5616, 6366, 6552, 7020, 7280, 7427, 7560, 8190, 8488, 9360, 9549, 9828, 10610, 10920, 12285, 12732, 13104, 13793, 14040, 14854, 15120, 15915, 16380, 16976, 19098, 19656, 21220, 21840, 22281, 24570, 25464, 27586, 28080, 28647, 29708, 31830, 32760, 37135, 38196, 39312, 41379, 42440, 44562, 47745, 49140, 50928, 55172, 57294, 59416, 63660, 65520, 66843, 68965, 74270, 76392, 82758, 84880, 89124, 95490, 96551, 98280, 110344, 111405, 114588, 118832, 124137, 127320, 133686, 137930, 143235, 148540, 152784, 165516, 178248, 190980, 193102, 196560, 200529, 206895, 220688, 222810, 229176, 248274, 254640, 267372, 275860, 286470, 289653, 297080, 331032, 334215, 356496, 372411, 381960, 386204, 401058, 413790, 445620, 458352, 482755, 496548, 534744, 551720, 572940, 579306, 594160, 620685, 662064, 668430, 744822, 763920, 772408, 802116, 827580, 868959, 891240, 965510, 993096, 1002645, 1069488, 1103440, 1145880, 1158612, 1241370, 1336860, 1448265, 1489644, 1544816, 1604232, 1655160, 1737918, 1782480, 1862055, 1931020, 1986192, 2005290, 2291760, 2317224, 2482740, 2606877, 2673720, 2896530, 2979288, 3208464, 3310320, 3475836, 3724110, 3862040, 4010580, 4344795, 4634448, 4965480, 5213754, 5347440, 5793060, 5958576, 6951672, 7448220, 7724080, 8021160, 8689590, 9930960, 10427508, 11586120, 13034385, 13903344, 14896440, 16042320, 17379180, 20855016, 23172240, 26068770, 29792880, 34758360, 41710032, 52137540, 69516720, 104275080, 208550160]

約数ペア:

[(1, 208550160), (2, 104275080), (3, 69516720), (4, 52137540), (5, 41710032), (6, 34758360), (7, 29792880), (8, 26068770), (9, 23172240), (10, 20855016), (12, 17379180), (13, 16042320), (14, 14896440), (15, 13903344), (16, 13034385), (18, 11586120), (20, 10427508), (21, 9930960), (24, 8689590), (26, 8021160), (27, 7724080), (28, 7448220), (30, 6951672), (35, 5958576), (36, 5793060), (39, 5347440), (40, 5213754), (42, 4965480), (45, 4634448), (48, 4344795), (52, 4010580), (54, 3862040), (56, 3724110), (60, 3475836), (63, 3310320), (65, 3208464), (70, 2979288), (72, 2896530), (78, 2673720), (80, 2606877), (84, 2482740), (90, 2317224), (91, 2291760), (104, 2005290), (105, 1986192), (108, 1931020), (112, 1862055), (117, 1782480), (120, 1737918), (126, 1655160), (130, 1604232), (135, 1544816), (140, 1489644), (144, 1448265), (156, 1336860), (168, 1241370), (180, 1158612), (182, 1145880), (189, 1103440), (195, 1069488), (208, 1002645), (210, 993096), (216, 965510), (234, 891240), (240, 868959), (252, 827580), (260, 802116), (270, 772408), (273, 763920), (280, 744822), (312, 668430), (315, 662064), (336, 620685), (351, 594160), (360, 579306), (364, 572940), (378, 551720), (390, 534744), (420, 496548), (432, 482755), (455, 458352), (468, 445620), (504, 413790), (520, 401058), (540, 386204), (546, 381960), (560, 372411), (585, 356496), (624, 334215), (630, 331032), (702, 297080), (720, 289653), (728, 286470), (756, 275860), (780, 267372), (819, 254640), (840, 248274), (910, 229176), (936, 222810), (945, 220688), (1008, 206895), (1040, 200529), (1061, 196560), (1080, 193102), (1092, 190980), (1170, 178248), (1260, 165516), (1365, 152784), (1404, 148540), (1456, 143235), (1512, 137930), (1560, 133686), (1638, 127320), (1680, 124137), (1755, 118832), (1820, 114588), (1872, 111405), (1890, 110344), (2122, 98280), (2160, 96551), (2184, 95490), (2340, 89124), (2457, 84880), (2520, 82758), (2730, 76392), (2808, 74270), (3024, 68965), (3120, 66843), (3183, 65520), (3276, 63660), (3510, 59416), (3640, 57294), (3780, 55172), (4095, 50928), (4244, 49140), (4368, 47745), (4680, 44562), (4914, 42440), (5040, 41379), (5305, 39312), (5460, 38196), (5616, 37135), (6366, 32760), (6552, 31830), (7020, 29708), (7280, 28647), (7427, 28080), (7560, 27586), (8190, 25464), (8488, 24570), (9360, 22281), (9549, 21840), (9828, 21220), (10610, 19656), (10920, 19098), (12285, 16976), (12732, 16380), (13104, 15915), (13793, 15120), (14040, 14854)]