223239240

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 384

約数和(自身を含む): 915183360

約数和(自身を除く): 691944120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 81, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 162, 168, 170, 180, 189, 193, 204, 210, 216, 238, 243, 252, 255, 270, 280, 306, 315, 324, 340, 357, 360, 378, 386, 405, 408, 420, 459, 476, 486, 504, 510, 540, 567, 579, 595, 612, 630, 648, 680, 714, 756, 765, 772, 810, 840, 918, 945, 952, 965, 972, 1020, 1071, 1080, 1134, 1158, 1190, 1215, 1224, 1260, 1351, 1377, 1428, 1512, 1530, 1544, 1620, 1701, 1737, 1785, 1836, 1890, 1930, 1944, 2040, 2142, 2268, 2295, 2316, 2380, 2430, 2520, 2702, 2754, 2835, 2856, 2895, 3060, 3213, 3240, 3281, 3402, 3474, 3570, 3672, 3780, 3860, 4053, 4131, 4284, 4536, 4590, 4632, 4760, 4860, 5211, 5355, 5404, 5508, 5670, 5790, 6120, 6426, 6562, 6755, 6804, 6885, 6948, 7140, 7560, 7720, 8106, 8262, 8505, 8568, 8685, 9180, 9639, 9720, 9843, 10422, 10710, 10808, 11016, 11340, 11580, 12159, 12852, 13124, 13510, 13608, 13770, 13896, 14280, 15633, 16065, 16212, 16405, 16524, 17010, 17370, 18360, 19278, 19686, 20265, 20655, 20844, 21420, 22680, 22967, 23160, 24318, 25704, 26055, 26248, 27020, 27540, 28917, 29529, 31266, 32130, 32424, 32810, 33048, 34020, 34740, 36477, 38556, 39372, 40530, 41310, 41688, 42840, 45934, 46899, 48195, 48636, 49215, 52110, 54040, 55080, 57834, 59058, 60795, 62532, 64260, 65620, 68040, 68901, 69480, 72954, 77112, 78165, 78744, 81060, 82620, 88587, 91868, 93798, 96390, 97272, 98430, 104220, 109431, 114835, 115668, 118116, 121590, 125064, 128520, 131240, 137802, 144585, 145908, 147645, 156330, 162120, 165240, 177174, 182385, 183736, 187596, 192780, 196860, 206703, 208440, 218862, 229670, 231336, 234495, 236232, 243180, 265761, 275604, 289170, 291816, 295290, 312660, 328293, 344505, 354348, 364770, 375192, 385560, 393720, 413406, 437724, 442935, 459340, 468990, 486360, 531522, 547155, 551208, 578340, 590580, 620109, 625320, 656586, 689010, 708696, 729540, 797283, 826812, 875448, 885870, 918680, 937980, 1033515, 1063044, 1094310, 1156680, 1181160, 1240218, 1313172, 1328805, 1378020, 1459080, 1594566, 1641465, 1653624, 1771740, 1860327, 1875960, 2067030, 2126088, 2188620, 2480436, 2626344, 2657610, 2756040, 3100545, 3189132, 3282930, 3543480, 3720654, 3986415, 4134060, 4377240, 4960872, 5315220, 5580981, 6201090, 6378264, 6565860, 7441308, 7972830, 8268120, 9301635, 10630440, 11161962, 12402180, 13131720, 14882616, 15945660, 18603270, 22323924, 24804360, 27904905, 31891320, 37206540, 44647848, 55809810, 74413080, 111619620, 223239240]

約数ペア:

[(1, 223239240), (2, 111619620), (3, 74413080), (4, 55809810), (5, 44647848), (6, 37206540), (7, 31891320), (8, 27904905), (9, 24804360), (10, 22323924), (12, 18603270), (14, 15945660), (15, 14882616), (17, 13131720), (18, 12402180), (20, 11161962), (21, 10630440), (24, 9301635), (27, 8268120), (28, 7972830), (30, 7441308), (34, 6565860), (35, 6378264), (36, 6201090), (40, 5580981), (42, 5315220), (45, 4960872), (51, 4377240), (54, 4134060), (56, 3986415), (60, 3720654), (63, 3543480), (68, 3282930), (70, 3189132), (72, 3100545), (81, 2756040), (84, 2657610), (85, 2626344), (90, 2480436), (102, 2188620), (105, 2126088), (108, 2067030), (119, 1875960), (120, 1860327), (126, 1771740), (135, 1653624), (136, 1641465), (140, 1594566), (153, 1459080), (162, 1378020), (168, 1328805), (170, 1313172), (180, 1240218), (189, 1181160), (193, 1156680), (204, 1094310), (210, 1063044), (216, 1033515), (238, 937980), (243, 918680), (252, 885870), (255, 875448), (270, 826812), (280, 797283), (306, 729540), (315, 708696), (324, 689010), (340, 656586), (357, 625320), (360, 620109), (378, 590580), (386, 578340), (405, 551208), (408, 547155), (420, 531522), (459, 486360), (476, 468990), (486, 459340), (504, 442935), (510, 437724), (540, 413406), (567, 393720), (579, 385560), (595, 375192), (612, 364770), (630, 354348), (648, 344505), (680, 328293), (714, 312660), (756, 295290), (765, 291816), (772, 289170), (810, 275604), (840, 265761), (918, 243180), (945, 236232), (952, 234495), (965, 231336), (972, 229670), (1020, 218862), (1071, 208440), (1080, 206703), (1134, 196860), (1158, 192780), (1190, 187596), (1215, 183736), (1224, 182385), (1260, 177174), (1351, 165240), (1377, 162120), (1428, 156330), (1512, 147645), (1530, 145908), (1544, 144585), (1620, 137802), (1701, 131240), (1737, 128520), (1785, 125064), (1836, 121590), (1890, 118116), (1930, 115668), (1944, 114835), (2040, 109431), (2142, 104220), (2268, 98430), (2295, 97272), (2316, 96390), (2380, 93798), (2430, 91868), (2520, 88587), (2702, 82620), (2754, 81060), (2835, 78744), (2856, 78165), (2895, 77112), (3060, 72954), (3213, 69480), (3240, 68901), (3281, 68040), (3402, 65620), (3474, 64260), (3570, 62532), (3672, 60795), (3780, 59058), (3860, 57834), (4053, 55080), (4131, 54040), (4284, 52110), (4536, 49215), (4590, 48636), (4632, 48195), (4760, 46899), (4860, 45934), (5211, 42840), (5355, 41688), (5404, 41310), (5508, 40530), (5670, 39372), (5790, 38556), (6120, 36477), (6426, 34740), (6562, 34020), (6755, 33048), (6804, 32810), (6885, 32424), (6948, 32130), (7140, 31266), (7560, 29529), (7720, 28917), (8106, 27540), (8262, 27020), (8505, 26248), (8568, 26055), (8685, 25704), (9180, 24318), (9639, 23160), (9720, 22967), (9843, 22680), (10422, 21420), (10710, 20844), (10808, 20655), (11016, 20265), (11340, 19686), (11580, 19278), (12159, 18360), (12852, 17370), (13124, 17010), (13510, 16524), (13608, 16405), (13770, 16212), (13896, 16065), (14280, 15633)]