328140540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 432

約数和(自身を含む): 1304529408

約数和(自身を除く): 976388868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 28, 30, 35, 36, 39, 42, 45, 46, 52, 60, 63, 65, 67, 69, 70, 78, 84, 90, 91, 92, 105, 115, 117, 126, 130, 134, 138, 140, 156, 161, 169, 180, 182, 195, 201, 207, 210, 230, 234, 252, 260, 268, 273, 276, 299, 315, 322, 335, 338, 345, 364, 390, 402, 414, 420, 455, 460, 468, 469, 483, 507, 546, 585, 598, 603, 630, 644, 670, 676, 690, 780, 804, 805, 819, 828, 845, 871, 897, 910, 938, 966, 1005, 1014, 1035, 1092, 1170, 1183, 1196, 1206, 1260, 1340, 1365, 1380, 1407, 1449, 1495, 1521, 1541, 1610, 1638, 1690, 1742, 1794, 1820, 1876, 1932, 2010, 2028, 2070, 2093, 2340, 2345, 2366, 2412, 2415, 2535, 2613, 2691, 2730, 2814, 2898, 2990, 3015, 3042, 3082, 3220, 3276, 3380, 3484, 3549, 3588, 3887, 4020, 4095, 4140, 4186, 4221, 4355, 4485, 4623, 4690, 4732, 4830, 5070, 5226, 5382, 5460, 5628, 5796, 5915, 5980, 6030, 6084, 6097, 6164, 6279, 7035, 7098, 7245, 7605, 7705, 7774, 7839, 8190, 8372, 8442, 8710, 8970, 9246, 9380, 9660, 10140, 10452, 10465, 10647, 10764, 10787, 11323, 11661, 11830, 12060, 12194, 12558, 13065, 13455, 13869, 14070, 14196, 14490, 15210, 15410, 15548, 15678, 16380, 16884, 17420, 17745, 17940, 18291, 18492, 18837, 19435, 20033, 20930, 21105, 21294, 21574, 22646, 23115, 23322, 23660, 24388, 25116, 26130, 26910, 27209, 27738, 28140, 28980, 30420, 30485, 30820, 31356, 31395, 32361, 33969, 34983, 35490, 36582, 37674, 38870, 39195, 40066, 41860, 42210, 42588, 43148, 45292, 46230, 46644, 52260, 53235, 53820, 53935, 54418, 54873, 55476, 56615, 58305, 60099, 60970, 62790, 64722, 67938, 69345, 69966, 70980, 73164, 75348, 77740, 78390, 79261, 80132, 81627, 84420, 91455, 92460, 94185, 97083, 100165, 101907, 106470, 107870, 108836, 109746, 113230, 116610, 120198, 121940, 125580, 129444, 135876, 136045, 138690, 139932, 140231, 156780, 158522, 161805, 163254, 169845, 174915, 180297, 182910, 188370, 194166, 200330, 203814, 212940, 215740, 219492, 226460, 233220, 237783, 240396, 244881, 260429, 272090, 274365, 277380, 280462, 300495, 317044, 323610, 326508, 339690, 349830, 360594, 365820, 376740, 388332, 396305, 400660, 407628, 408135, 420693, 475566, 485415, 489762, 509535, 520858, 544180, 548730, 560924, 600990, 647220, 679380, 699660, 701155, 713349, 721188, 781287, 792610, 816270, 841386, 901485, 951132, 970830, 979524, 1019070, 1041716, 1097460, 1188915, 1201980, 1224405, 1262079, 1302145, 1402310, 1426698, 1562574, 1585220, 1632540, 1682772, 1802970, 1823003, 1941660, 2038140, 2103465, 2343861, 2377830, 2448810, 2524158, 2604290, 2804620, 2853396, 3125148, 3566745, 3605940, 3646006, 3906435, 4206930, 4687722, 4755660, 4897620, 5048316, 5208580, 5469009, 6310395, 7133490, 7292012, 7812870, 8413860, 9115015, 9375444, 10938018, 11719305, 12620790, 14266980, 15625740, 16407027, 18230030, 21876036, 23438610, 25241580, 27345045, 32814054, 36460060, 46877220, 54690090, 65628108, 82035135, 109380180, 164070270, 328140540]

約数ペア:

[(1, 328140540), (2, 164070270), (3, 109380180), (4, 82035135), (5, 65628108), (6, 54690090), (7, 46877220), (9, 36460060), (10, 32814054), (12, 27345045), (13, 25241580), (14, 23438610), (15, 21876036), (18, 18230030), (20, 16407027), (21, 15625740), (23, 14266980), (26, 12620790), (28, 11719305), (30, 10938018), (35, 9375444), (36, 9115015), (39, 8413860), (42, 7812870), (45, 7292012), (46, 7133490), (52, 6310395), (60, 5469009), (63, 5208580), (65, 5048316), (67, 4897620), (69, 4755660), (70, 4687722), (78, 4206930), (84, 3906435), (90, 3646006), (91, 3605940), (92, 3566745), (105, 3125148), (115, 2853396), (117, 2804620), (126, 2604290), (130, 2524158), (134, 2448810), (138, 2377830), (140, 2343861), (156, 2103465), (161, 2038140), (169, 1941660), (180, 1823003), (182, 1802970), (195, 1682772), (201, 1632540), (207, 1585220), (210, 1562574), (230, 1426698), (234, 1402310), (252, 1302145), (260, 1262079), (268, 1224405), (273, 1201980), (276, 1188915), (299, 1097460), (315, 1041716), (322, 1019070), (335, 979524), (338, 970830), (345, 951132), (364, 901485), (390, 841386), (402, 816270), (414, 792610), (420, 781287), (455, 721188), (460, 713349), (468, 701155), (469, 699660), (483, 679380), (507, 647220), (546, 600990), (585, 560924), (598, 548730), (603, 544180), (630, 520858), (644, 509535), (670, 489762), (676, 485415), (690, 475566), (780, 420693), (804, 408135), (805, 407628), (819, 400660), (828, 396305), (845, 388332), (871, 376740), (897, 365820), (910, 360594), (938, 349830), (966, 339690), (1005, 326508), (1014, 323610), (1035, 317044), (1092, 300495), (1170, 280462), (1183, 277380), (1196, 274365), (1206, 272090), (1260, 260429), (1340, 244881), (1365, 240396), (1380, 237783), (1407, 233220), (1449, 226460), (1495, 219492), (1521, 215740), (1541, 212940), (1610, 203814), (1638, 200330), (1690, 194166), (1742, 188370), (1794, 182910), (1820, 180297), (1876, 174915), (1932, 169845), (2010, 163254), (2028, 161805), (2070, 158522), (2093, 156780), (2340, 140231), (2345, 139932), (2366, 138690), (2412, 136045), (2415, 135876), (2535, 129444), (2613, 125580), (2691, 121940), (2730, 120198), (2814, 116610), (2898, 113230), (2990, 109746), (3015, 108836), (3042, 107870), (3082, 106470), (3220, 101907), (3276, 100165), (3380, 97083), (3484, 94185), (3549, 92460), (3588, 91455), (3887, 84420), (4020, 81627), (4095, 80132), (4140, 79261), (4186, 78390), (4221, 77740), (4355, 75348), (4485, 73164), (4623, 70980), (4690, 69966), (4732, 69345), (4830, 67938), (5070, 64722), (5226, 62790), (5382, 60970), (5460, 60099), (5628, 58305), (5796, 56615), (5915, 55476), (5980, 54873), (6030, 54418), (6084, 53935), (6097, 53820), (6164, 53235), (6279, 52260), (7035, 46644), (7098, 46230), (7245, 45292), (7605, 43148), (7705, 42588), (7774, 42210), (7839, 41860), (8190, 40066), (8372, 39195), (8442, 38870), (8710, 37674), (8970, 36582), (9246, 35490), (9380, 34983), (9660, 33969), (10140, 32361), (10452, 31395), (10465, 31356), (10647, 30820), (10764, 30485), (10787, 30420), (11323, 28980), (11661, 28140), (11830, 27738), (12060, 27209), (12194, 26910), (12558, 26130), (13065, 25116), (13455, 24388), (13869, 23660), (14070, 23322), (14196, 23115), (14490, 22646), (15210, 21574), (15410, 21294), (15548, 21105), (15678, 20930), (16380, 20033), (16884, 19435), (17420, 18837), (17745, 18492), (17940, 18291)]