222096420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:204

約数の個数: 324

約数和(自身を含む): 854298900

約数和(自身を除く): 632202480

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 149, 156, 169, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 298, 315, 338, 364, 390, 420, 441, 447, 455, 468, 490, 507, 546, 585, 588, 596, 630, 637, 676, 735, 745, 780, 819, 845, 882, 894, 910, 980, 1014, 1043, 1092, 1170, 1183, 1260, 1274, 1341, 1365, 1470, 1490, 1521, 1638, 1690, 1764, 1788, 1820, 1911, 1937, 2028, 2086, 2205, 2235, 2340, 2366, 2535, 2548, 2682, 2730, 2940, 2980, 3042, 3129, 3185, 3276, 3380, 3549, 3822, 3874, 4095, 4172, 4410, 4470, 4732, 5070, 5215, 5364, 5460, 5733, 5811, 5915, 6084, 6258, 6370, 6705, 7098, 7301, 7605, 7644, 7748, 8190, 8281, 8820, 8940, 9387, 9555, 9685, 10140, 10430, 10647, 11466, 11622, 11830, 12516, 12740, 13410, 13559, 14196, 14602, 15210, 15645, 16380, 16562, 17433, 17745, 18774, 19110, 19370, 20860, 21294, 21903, 22932, 23244, 23660, 24843, 25181, 26820, 27118, 28665, 29055, 29204, 30420, 31290, 33124, 34866, 35490, 36505, 37548, 38220, 38740, 40677, 41405, 42588, 43806, 46935, 49686, 50362, 53235, 54236, 57330, 58110, 62580, 65709, 67795, 69732, 70980, 73010, 74529, 75543, 81354, 82810, 87165, 87612, 93870, 94913, 99372, 100724, 106470, 109515, 114660, 116220, 122031, 124215, 125905, 131418, 135590, 146020, 149058, 151086, 162708, 165620, 174330, 176267, 187740, 189826, 203385, 212940, 219030, 226629, 244062, 248430, 251810, 262836, 271180, 284739, 298116, 302172, 328545, 348660, 352534, 372645, 377715, 379652, 406770, 438060, 453258, 474565, 488124, 496860, 503620, 528801, 569478, 610155, 657090, 705068, 745290, 755430, 813540, 854217, 881335, 906516, 949130, 1057602, 1133145, 1138956, 1220310, 1233869, 1314180, 1423695, 1490580, 1510860, 1586403, 1708434, 1762670, 1898260, 2115204, 2266290, 2440620, 2467738, 2644005, 2847390, 3172806, 3416868, 3525340, 3701607, 4271085, 4532580, 4935476, 5288010, 5694780, 6169345, 6345612, 7403214, 7932015, 8542170, 10576020, 11104821, 12338690, 14806428, 15864030, 17084340, 18508035, 22209642, 24677380, 31728060, 37016070, 44419284, 55524105, 74032140, 111048210, 222096420]

約数ペア:

[(1, 222096420), (2, 111048210), (3, 74032140), (4, 55524105), (5, 44419284), (6, 37016070), (7, 31728060), (9, 24677380), (10, 22209642), (12, 18508035), (13, 17084340), (14, 15864030), (15, 14806428), (18, 12338690), (20, 11104821), (21, 10576020), (26, 8542170), (28, 7932015), (30, 7403214), (35, 6345612), (36, 6169345), (39, 5694780), (42, 5288010), (45, 4935476), (49, 4532580), (52, 4271085), (60, 3701607), (63, 3525340), (65, 3416868), (70, 3172806), (78, 2847390), (84, 2644005), (90, 2467738), (91, 2440620), (98, 2266290), (105, 2115204), (117, 1898260), (126, 1762670), (130, 1708434), (140, 1586403), (147, 1510860), (149, 1490580), (156, 1423695), (169, 1314180), (180, 1233869), (182, 1220310), (195, 1138956), (196, 1133145), (210, 1057602), (234, 949130), (245, 906516), (252, 881335), (260, 854217), (273, 813540), (294, 755430), (298, 745290), (315, 705068), (338, 657090), (364, 610155), (390, 569478), (420, 528801), (441, 503620), (447, 496860), (455, 488124), (468, 474565), (490, 453258), (507, 438060), (546, 406770), (585, 379652), (588, 377715), (596, 372645), (630, 352534), (637, 348660), (676, 328545), (735, 302172), (745, 298116), (780, 284739), (819, 271180), (845, 262836), (882, 251810), (894, 248430), (910, 244062), (980, 226629), (1014, 219030), (1043, 212940), (1092, 203385), (1170, 189826), (1183, 187740), (1260, 176267), (1274, 174330), (1341, 165620), (1365, 162708), (1470, 151086), (1490, 149058), (1521, 146020), (1638, 135590), (1690, 131418), (1764, 125905), (1788, 124215), (1820, 122031), (1911, 116220), (1937, 114660), (2028, 109515), (2086, 106470), (2205, 100724), (2235, 99372), (2340, 94913), (2366, 93870), (2535, 87612), (2548, 87165), (2682, 82810), (2730, 81354), (2940, 75543), (2980, 74529), (3042, 73010), (3129, 70980), (3185, 69732), (3276, 67795), (3380, 65709), (3549, 62580), (3822, 58110), (3874, 57330), (4095, 54236), (4172, 53235), (4410, 50362), (4470, 49686), (4732, 46935), (5070, 43806), (5215, 42588), (5364, 41405), (5460, 40677), (5733, 38740), (5811, 38220), (5915, 37548), (6084, 36505), (6258, 35490), (6370, 34866), (6705, 33124), (7098, 31290), (7301, 30420), (7605, 29204), (7644, 29055), (7748, 28665), (8190, 27118), (8281, 26820), (8820, 25181), (8940, 24843), (9387, 23660), (9555, 23244), (9685, 22932), (10140, 21903), (10430, 21294), (10647, 20860), (11466, 19370), (11622, 19110), (11830, 18774), (12516, 17745), (12740, 17433), (13410, 16562), (13559, 16380), (14196, 15645), (14602, 15210)]