730769760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{72497}}^1$

素因数の和:72525

約数の個数: 144

約数和(自身を含む): 2850041376

約数和(自身を除く): 2119271616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 72497, 144994, 217491, 289988, 362485, 434982, 507479, 579976, 652473, 724970, 869964, 1014958, 1087455, 1159952, 1304946, 1449940, 1522437, 1739928, 2029916, 2174910, 2319904, 2537395, 2609892, 2899880, 3044874, 3262365, 3479856, 4059832, 4349820, 4567311, 5074790, 5219784, 5799760, 6089748, 6524730, 6959712, 7612185, 8119664, 8699640, 9134622, 10149580, 10439568, 11599520, 12179496, 13049460, 15224370, 16239328, 17399280, 18269244, 20299160, 20879136, 22836555, 24358992, 26098920, 30448740, 34798560, 36538488, 40598320, 45673110, 48717984, 52197840, 60897480, 73076976, 81196640, 91346220, 104395680, 121794960, 146153952, 182692440, 243589920, 365384880, 730769760]

約数ペア:

[(1, 730769760), (2, 365384880), (3, 243589920), (4, 182692440), (5, 146153952), (6, 121794960), (7, 104395680), (8, 91346220), (9, 81196640), (10, 73076976), (12, 60897480), (14, 52197840), (15, 48717984), (16, 45673110), (18, 40598320), (20, 36538488), (21, 34798560), (24, 30448740), (28, 26098920), (30, 24358992), (32, 22836555), (35, 20879136), (36, 20299160), (40, 18269244), (42, 17399280), (45, 16239328), (48, 15224370), (56, 13049460), (60, 12179496), (63, 11599520), (70, 10439568), (72, 10149580), (80, 9134622), (84, 8699640), (90, 8119664), (96, 7612185), (105, 6959712), (112, 6524730), (120, 6089748), (126, 5799760), (140, 5219784), (144, 5074790), (160, 4567311), (168, 4349820), (180, 4059832), (210, 3479856), (224, 3262365), (240, 3044874), (252, 2899880), (280, 2609892), (288, 2537395), (315, 2319904), (336, 2174910), (360, 2029916), (420, 1739928), (480, 1522437), (504, 1449940), (560, 1304946), (630, 1159952), (672, 1087455), (720, 1014958), (840, 869964), (1008, 724970), (1120, 652473), (1260, 579976), (1440, 507479), (1680, 434982), (2016, 362485), (2520, 289988), (3360, 217491), (5040, 144994), (10080, 72497)]