227206980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 432

約数和(自身を含む): 940028544

約数和(自身を除く): 712821564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 97, 99, 105, 110, 117, 126, 130, 132, 140, 143, 154, 156, 165, 169, 180, 182, 194, 195, 198, 210, 220, 231, 234, 252, 260, 273, 286, 291, 308, 315, 330, 338, 364, 385, 388, 390, 396, 420, 429, 455, 462, 468, 485, 495, 507, 546, 572, 582, 585, 630, 660, 676, 679, 693, 715, 770, 780, 819, 845, 858, 873, 910, 924, 970, 990, 1001, 1014, 1067, 1092, 1155, 1164, 1170, 1183, 1260, 1261, 1287, 1358, 1365, 1386, 1430, 1455, 1521, 1540, 1638, 1690, 1716, 1746, 1820, 1859, 1940, 1980, 2002, 2028, 2037, 2134, 2145, 2310, 2340, 2366, 2522, 2535, 2574, 2716, 2730, 2772, 2860, 2910, 3003, 3042, 3201, 3276, 3380, 3395, 3465, 3492, 3549, 3718, 3783, 4004, 4074, 4095, 4268, 4290, 4365, 4620, 4732, 5005, 5044, 5070, 5148, 5335, 5460, 5577, 5820, 5915, 6006, 6084, 6111, 6305, 6402, 6435, 6790, 6930, 7098, 7436, 7469, 7566, 7605, 8148, 8190, 8580, 8730, 8827, 9009, 9295, 9603, 10010, 10140, 10185, 10647, 10670, 11154, 11349, 11830, 12012, 12222, 12610, 12804, 12870, 13013, 13580, 13860, 13871, 14196, 14938, 15015, 15132, 15210, 16005, 16380, 16393, 16731, 17460, 17654, 17745, 18018, 18590, 18915, 19206, 20020, 20370, 21294, 21340, 22308, 22407, 22698, 23660, 24444, 25220, 25740, 26026, 26481, 27742, 27885, 29876, 30030, 30420, 30555, 32010, 32786, 33462, 35308, 35490, 36036, 37180, 37345, 37830, 38412, 39039, 40740, 41613, 42588, 44135, 44814, 45045, 45396, 48015, 49179, 52052, 52962, 53235, 55484, 55770, 56745, 60060, 61110, 64020, 65065, 65572, 66924, 67221, 69355, 70980, 74690, 75660, 78078, 79443, 81965, 83226, 83655, 88270, 89628, 90090, 96030, 97097, 98358, 105924, 106470, 111540, 112035, 113490, 114751, 117117, 122220, 124839, 130130, 132405, 134442, 138710, 147537, 149380, 156156, 158886, 163930, 166452, 167310, 176540, 180180, 180323, 192060, 194194, 195195, 196716, 208065, 212940, 224070, 226980, 229502, 234234, 245895, 249678, 260260, 264810, 268884, 277420, 291291, 295074, 317772, 327860, 334620, 336105, 344253, 360646, 388388, 390390, 397215, 416130, 448140, 459004, 468468, 485485, 491790, 499356, 529620, 540969, 573755, 582582, 585585, 590148, 624195, 672210, 688506, 721292, 737685, 780780, 794430, 832260, 873873, 901615, 970970, 983580, 1032759, 1081938, 1147510, 1165164, 1171170, 1248390, 1262261, 1344420, 1377012, 1456455, 1475370, 1588860, 1622907, 1721265, 1747746, 1803230, 1941940, 2065518, 2163876, 2295020, 2342340, 2496780, 2524522, 2704845, 2912910, 2950740, 3245814, 3442530, 3495492, 3606460, 3786783, 4131036, 4369365, 5049044, 5163795, 5409690, 5825820, 6311305, 6491628, 6885060, 7573566, 8114535, 8738730, 10327590, 10819380, 11360349, 12622610, 15147132, 16229070, 17477460, 18933915, 20655180, 22720698, 25245220, 32458140, 37867830, 45441396, 56801745, 75735660, 113603490, 227206980]

約数ペア:

[(1, 227206980), (2, 113603490), (3, 75735660), (4, 56801745), (5, 45441396), (6, 37867830), (7, 32458140), (9, 25245220), (10, 22720698), (11, 20655180), (12, 18933915), (13, 17477460), (14, 16229070), (15, 15147132), (18, 12622610), (20, 11360349), (21, 10819380), (22, 10327590), (26, 8738730), (28, 8114535), (30, 7573566), (33, 6885060), (35, 6491628), (36, 6311305), (39, 5825820), (42, 5409690), (44, 5163795), (45, 5049044), (52, 4369365), (55, 4131036), (60, 3786783), (63, 3606460), (65, 3495492), (66, 3442530), (70, 3245814), (77, 2950740), (78, 2912910), (84, 2704845), (90, 2524522), (91, 2496780), (97, 2342340), (99, 2295020), (105, 2163876), (110, 2065518), (117, 1941940), (126, 1803230), (130, 1747746), (132, 1721265), (140, 1622907), (143, 1588860), (154, 1475370), (156, 1456455), (165, 1377012), (169, 1344420), (180, 1262261), (182, 1248390), (194, 1171170), (195, 1165164), (198, 1147510), (210, 1081938), (220, 1032759), (231, 983580), (234, 970970), (252, 901615), (260, 873873), (273, 832260), (286, 794430), (291, 780780), (308, 737685), (315, 721292), (330, 688506), (338, 672210), (364, 624195), (385, 590148), (388, 585585), (390, 582582), (396, 573755), (420, 540969), (429, 529620), (455, 499356), (462, 491790), (468, 485485), (485, 468468), (495, 459004), (507, 448140), (546, 416130), (572, 397215), (582, 390390), (585, 388388), (630, 360646), (660, 344253), (676, 336105), (679, 334620), (693, 327860), (715, 317772), (770, 295074), (780, 291291), (819, 277420), (845, 268884), (858, 264810), (873, 260260), (910, 249678), (924, 245895), (970, 234234), (990, 229502), (1001, 226980), (1014, 224070), (1067, 212940), (1092, 208065), (1155, 196716), (1164, 195195), (1170, 194194), (1183, 192060), (1260, 180323), (1261, 180180), (1287, 176540), (1358, 167310), (1365, 166452), (1386, 163930), (1430, 158886), (1455, 156156), (1521, 149380), (1540, 147537), (1638, 138710), (1690, 134442), (1716, 132405), (1746, 130130), (1820, 124839), (1859, 122220), (1940, 117117), (1980, 114751), (2002, 113490), (2028, 112035), (2037, 111540), (2134, 106470), (2145, 105924), (2310, 98358), (2340, 97097), (2366, 96030), (2522, 90090), (2535, 89628), (2574, 88270), (2716, 83655), (2730, 83226), (2772, 81965), (2860, 79443), (2910, 78078), (3003, 75660), (3042, 74690), (3201, 70980), (3276, 69355), (3380, 67221), (3395, 66924), (3465, 65572), (3492, 65065), (3549, 64020), (3718, 61110), (3783, 60060), (4004, 56745), (4074, 55770), (4095, 55484), (4268, 53235), (4290, 52962), (4365, 52052), (4620, 49179), (4732, 48015), (5005, 45396), (5044, 45045), (5070, 44814), (5148, 44135), (5335, 42588), (5460, 41613), (5577, 40740), (5820, 39039), (5915, 38412), (6006, 37830), (6084, 37345), (6111, 37180), (6305, 36036), (6402, 35490), (6435, 35308), (6790, 33462), (6930, 32786), (7098, 32010), (7436, 30555), (7469, 30420), (7566, 30030), (7605, 29876), (8148, 27885), (8190, 27742), (8580, 26481), (8730, 26026), (8827, 25740), (9009, 25220), (9295, 24444), (9603, 23660), (10010, 22698), (10140, 22407), (10185, 22308), (10647, 21340), (10670, 21294), (11154, 20370), (11349, 20020), (11830, 19206), (12012, 18915), (12222, 18590), (12610, 18018), (12804, 17745), (12870, 17654), (13013, 17460), (13580, 16731), (13860, 16393), (13871, 16380), (14196, 16005), (14938, 15210), (15015, 15132)]