853445040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26737}}^1$

素因数の和:26779

約数の個数: 160

約数和(自身を含む): 3182891520

約数和(自身を除く): 2329446480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 15960, 26737, 31920, 53474, 80211, 106948, 133685, 160422, 187159, 213896, 267370, 320844, 374318, 401055, 427792, 508003, 534740, 561477, 641688, 748636, 802110, 935795, 1016006, 1069480, 1122954, 1283376, 1497272, 1524009, 1604220, 1871590, 2032012, 2138960, 2245908, 2540015, 2807385, 2994544, 3048018, 3208440, 3556021, 3743180, 4064024, 4491816, 5080030, 5614770, 6096036, 6416880, 7112042, 7486360, 7620045, 8128048, 8983632, 10160060, 10668063, 11229540, 12192072, 14224084, 14972720, 15240090, 17780105, 20320120, 21336126, 22459080, 24384144, 28448168, 30480180, 35560210, 40640240, 42672252, 44918160, 53340315, 56896336, 60960360, 71120420, 85344504, 106680630, 121920720, 142240840, 170689008, 213361260, 284481680, 426722520, 853445040]

約数ペア:

[(1, 853445040), (2, 426722520), (3, 284481680), (4, 213361260), (5, 170689008), (6, 142240840), (7, 121920720), (8, 106680630), (10, 85344504), (12, 71120420), (14, 60960360), (15, 56896336), (16, 53340315), (19, 44918160), (20, 42672252), (21, 40640240), (24, 35560210), (28, 30480180), (30, 28448168), (35, 24384144), (38, 22459080), (40, 21336126), (42, 20320120), (48, 17780105), (56, 15240090), (57, 14972720), (60, 14224084), (70, 12192072), (76, 11229540), (80, 10668063), (84, 10160060), (95, 8983632), (105, 8128048), (112, 7620045), (114, 7486360), (120, 7112042), (133, 6416880), (140, 6096036), (152, 5614770), (168, 5080030), (190, 4491816), (210, 4064024), (228, 3743180), (240, 3556021), (266, 3208440), (280, 3048018), (285, 2994544), (304, 2807385), (336, 2540015), (380, 2245908), (399, 2138960), (420, 2032012), (456, 1871590), (532, 1604220), (560, 1524009), (570, 1497272), (665, 1283376), (760, 1122954), (798, 1069480), (840, 1016006), (912, 935795), (1064, 802110), (1140, 748636), (1330, 641688), (1520, 561477), (1596, 534740), (1680, 508003), (1995, 427792), (2128, 401055), (2280, 374318), (2660, 320844), (3192, 267370), (3990, 213896), (4560, 187159), (5320, 160422), (6384, 133685), (7980, 106948), (10640, 80211), (15960, 53474), (26737, 31920)]