188577480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2467}}^1$

素因数の和:2508

約数の個数: 192

約数和(自身を含む): 709007040

約数和(自身を除く): 520429560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1560, 1820, 1911, 1960, 2184, 2467, 2548, 2730, 2940, 3185, 3640, 3822, 4934, 5096, 5460, 5880, 6370, 7401, 7644, 9555, 9868, 10920, 12335, 12740, 14802, 15288, 17269, 19110, 19736, 24670, 25480, 29604, 32071, 34538, 37005, 38220, 49340, 51807, 59208, 64142, 69076, 74010, 76440, 86345, 96213, 98680, 103614, 120883, 128284, 138152, 148020, 160355, 172690, 192426, 207228, 224497, 241766, 256568, 259035, 296040, 320710, 345380, 362649, 384852, 414456, 448994, 481065, 483532, 518070, 604415, 641420, 673491, 690760, 725298, 769704, 897988, 962130, 967064, 1036140, 1122485, 1208830, 1282840, 1346982, 1450596, 1571479, 1795976, 1813245, 1924260, 2072280, 2244970, 2417660, 2693964, 2901192, 3142958, 3367455, 3626490, 3848520, 4489940, 4714437, 4835320, 5387928, 6285916, 6734910, 7252980, 7857395, 8979880, 9428874, 12571832, 13469820, 14505960, 15714790, 18857748, 23572185, 26939640, 31429580, 37715496, 47144370, 62859160, 94288740, 188577480]

約数ペア:

[(1, 188577480), (2, 94288740), (3, 62859160), (4, 47144370), (5, 37715496), (6, 31429580), (7, 26939640), (8, 23572185), (10, 18857748), (12, 15714790), (13, 14505960), (14, 13469820), (15, 12571832), (20, 9428874), (21, 8979880), (24, 7857395), (26, 7252980), (28, 6734910), (30, 6285916), (35, 5387928), (39, 4835320), (40, 4714437), (42, 4489940), (49, 3848520), (52, 3626490), (56, 3367455), (60, 3142958), (65, 2901192), (70, 2693964), (78, 2417660), (84, 2244970), (91, 2072280), (98, 1924260), (104, 1813245), (105, 1795976), (120, 1571479), (130, 1450596), (140, 1346982), (147, 1282840), (156, 1208830), (168, 1122485), (182, 1036140), (195, 967064), (196, 962130), (210, 897988), (245, 769704), (260, 725298), (273, 690760), (280, 673491), (294, 641420), (312, 604415), (364, 518070), (390, 483532), (392, 481065), (420, 448994), (455, 414456), (490, 384852), (520, 362649), (546, 345380), (588, 320710), (637, 296040), (728, 259035), (735, 256568), (780, 241766), (840, 224497), (910, 207228), (980, 192426), (1092, 172690), (1176, 160355), (1274, 148020), (1365, 138152), (1470, 128284), (1560, 120883), (1820, 103614), (1911, 98680), (1960, 96213), (2184, 86345), (2467, 76440), (2548, 74010), (2730, 69076), (2940, 64142), (3185, 59208), (3640, 51807), (3822, 49340), (4934, 38220), (5096, 37005), (5460, 34538), (5880, 32071), (6370, 29604), (7401, 25480), (7644, 24670), (9555, 19736), (9868, 19110), (10920, 17269), (12335, 15288), (12740, 14802)]