2049069120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4177}}^1$

素因数の和:4277

約数の個数: 224

約数和(自身を含む): 7538850048

約数和(自身を除く): 5489780928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 192, 210, 219, 224, 240, 280, 292, 320, 336, 365, 420, 438, 448, 480, 511, 560, 584, 672, 730, 840, 876, 960, 1022, 1095, 1120, 1168, 1344, 1460, 1533, 1680, 1752, 2044, 2190, 2240, 2336, 2555, 2920, 3066, 3360, 3504, 4088, 4177, 4380, 4672, 5110, 5840, 6132, 6720, 7008, 7665, 8176, 8354, 8760, 10220, 11680, 12264, 12531, 14016, 15330, 16352, 16708, 17520, 20440, 20885, 23360, 24528, 25062, 29239, 30660, 32704, 33416, 35040, 40880, 41770, 49056, 50124, 58478, 61320, 62655, 66832, 70080, 81760, 83540, 87717, 98112, 100248, 116956, 122640, 125310, 133664, 146195, 163520, 167080, 175434, 200496, 233912, 245280, 250620, 267328, 292390, 304921, 334160, 350868, 400992, 438585, 467824, 490560, 501240, 584780, 609842, 668320, 701736, 801984, 877170, 914763, 935648, 1002480, 1169560, 1219684, 1336640, 1403472, 1524605, 1754340, 1829526, 1871296, 2004960, 2134447, 2339120, 2439368, 2806944, 3049210, 3508680, 3659052, 4009920, 4268894, 4573815, 4678240, 4878736, 5613888, 6098420, 6403341, 7017360, 7318104, 8537788, 9147630, 9356480, 9757472, 10672235, 12196840, 12806682, 14034720, 14636208, 17075576, 18295260, 19514944, 21344470, 24393680, 25613364, 28069440, 29272416, 32016705, 34151152, 36590520, 42688940, 48787360, 51226728, 58544832, 64033410, 68302304, 73181040, 85377880, 97574720, 102453456, 128066820, 136604608, 146362080, 170755760, 204906912, 256133640, 292724160, 341511520, 409813824, 512267280, 683023040, 1024534560, 2049069120]

約数ペア:

[(1, 2049069120), (2, 1024534560), (3, 683023040), (4, 512267280), (5, 409813824), (6, 341511520), (7, 292724160), (8, 256133640), (10, 204906912), (12, 170755760), (14, 146362080), (15, 136604608), (16, 128066820), (20, 102453456), (21, 97574720), (24, 85377880), (28, 73181040), (30, 68302304), (32, 64033410), (35, 58544832), (40, 51226728), (42, 48787360), (48, 42688940), (56, 36590520), (60, 34151152), (64, 32016705), (70, 29272416), (73, 28069440), (80, 25613364), (84, 24393680), (96, 21344470), (105, 19514944), (112, 18295260), (120, 17075576), (140, 14636208), (146, 14034720), (160, 12806682), (168, 12196840), (192, 10672235), (210, 9757472), (219, 9356480), (224, 9147630), (240, 8537788), (280, 7318104), (292, 7017360), (320, 6403341), (336, 6098420), (365, 5613888), (420, 4878736), (438, 4678240), (448, 4573815), (480, 4268894), (511, 4009920), (560, 3659052), (584, 3508680), (672, 3049210), (730, 2806944), (840, 2439368), (876, 2339120), (960, 2134447), (1022, 2004960), (1095, 1871296), (1120, 1829526), (1168, 1754340), (1344, 1524605), (1460, 1403472), (1533, 1336640), (1680, 1219684), (1752, 1169560), (2044, 1002480), (2190, 935648), (2240, 914763), (2336, 877170), (2555, 801984), (2920, 701736), (3066, 668320), (3360, 609842), (3504, 584780), (4088, 501240), (4177, 490560), (4380, 467824), (4672, 438585), (5110, 400992), (5840, 350868), (6132, 334160), (6720, 304921), (7008, 292390), (7665, 267328), (8176, 250620), (8354, 245280), (8760, 233912), (10220, 200496), (11680, 175434), (12264, 167080), (12531, 163520), (14016, 146195), (15330, 133664), (16352, 125310), (16708, 122640), (17520, 116956), (20440, 100248), (20885, 98112), (23360, 87717), (24528, 83540), (25062, 81760), (29239, 70080), (30660, 66832), (32704, 62655), (33416, 61320), (35040, 58478), (40880, 50124), (41770, 49056)]