20095229760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{6101}}^1$

素因数の和:6241

約数の個数: 224

約数和(自身を含む): 66063278592

約数和(自身を除く): 45968048832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 73, 80, 94, 96, 120, 141, 146, 160, 188, 192, 219, 235, 240, 282, 292, 320, 365, 376, 438, 470, 480, 564, 584, 705, 730, 752, 876, 940, 960, 1095, 1128, 1168, 1410, 1460, 1504, 1752, 1880, 2190, 2256, 2336, 2820, 2920, 3008, 3431, 3504, 3760, 4380, 4512, 4672, 5640, 5840, 6101, 6862, 7008, 7520, 8760, 9024, 10293, 11280, 11680, 12202, 13724, 14016, 15040, 17155, 17520, 18303, 20586, 22560, 23360, 24404, 27448, 30505, 34310, 35040, 36606, 41172, 45120, 48808, 51465, 54896, 61010, 68620, 70080, 73212, 82344, 91515, 97616, 102930, 109792, 122020, 137240, 146424, 164688, 183030, 195232, 205860, 219584, 244040, 274480, 286747, 292848, 329376, 366060, 390464, 411720, 445373, 488080, 548960, 573494, 585696, 658752, 732120, 823440, 860241, 890746, 976160, 1097920, 1146988, 1171392, 1336119, 1433735, 1464240, 1646880, 1720482, 1781492, 1952320, 2226865, 2293976, 2672238, 2867470, 2928480, 3293760, 3440964, 3562984, 4301205, 4453730, 4587952, 5344476, 5734940, 5856960, 6680595, 6881928, 7125968, 8602410, 8907460, 9175904, 10688952, 11469880, 13361190, 13763856, 14251936, 17204820, 17814920, 18351808, 20932531, 21377904, 22939760, 26722380, 27527712, 28503872, 34409640, 35629840, 41865062, 42755808, 45879520, 53444760, 55055424, 62797593, 68819280, 71259680, 83730124, 85511616, 91759040, 104662655, 106889520, 125595186, 137638560, 142519360, 167460248, 209325310, 213779040, 251190372, 275277120, 313987965, 334920496, 418650620, 427558080, 502380744, 627975930, 669840992, 837301240, 1004761488, 1255951860, 1339681984, 1674602480, 2009522976, 2511903720, 3349204960, 4019045952, 5023807440, 6698409920, 10047614880, 20095229760]

約数ペア:

[(1, 20095229760), (2, 10047614880), (3, 6698409920), (4, 5023807440), (5, 4019045952), (6, 3349204960), (8, 2511903720), (10, 2009522976), (12, 1674602480), (15, 1339681984), (16, 1255951860), (20, 1004761488), (24, 837301240), (30, 669840992), (32, 627975930), (40, 502380744), (47, 427558080), (48, 418650620), (60, 334920496), (64, 313987965), (73, 275277120), (80, 251190372), (94, 213779040), (96, 209325310), (120, 167460248), (141, 142519360), (146, 137638560), (160, 125595186), (188, 106889520), (192, 104662655), (219, 91759040), (235, 85511616), (240, 83730124), (282, 71259680), (292, 68819280), (320, 62797593), (365, 55055424), (376, 53444760), (438, 45879520), (470, 42755808), (480, 41865062), (564, 35629840), (584, 34409640), (705, 28503872), (730, 27527712), (752, 26722380), (876, 22939760), (940, 21377904), (960, 20932531), (1095, 18351808), (1128, 17814920), (1168, 17204820), (1410, 14251936), (1460, 13763856), (1504, 13361190), (1752, 11469880), (1880, 10688952), (2190, 9175904), (2256, 8907460), (2336, 8602410), (2820, 7125968), (2920, 6881928), (3008, 6680595), (3431, 5856960), (3504, 5734940), (3760, 5344476), (4380, 4587952), (4512, 4453730), (4672, 4301205), (5640, 3562984), (5840, 3440964), (6101, 3293760), (6862, 2928480), (7008, 2867470), (7520, 2672238), (8760, 2293976), (9024, 2226865), (10293, 1952320), (11280, 1781492), (11680, 1720482), (12202, 1646880), (13724, 1464240), (14016, 1433735), (15040, 1336119), (17155, 1171392), (17520, 1146988), (18303, 1097920), (20586, 976160), (22560, 890746), (23360, 860241), (24404, 823440), (27448, 732120), (30505, 658752), (34310, 585696), (35040, 573494), (36606, 548960), (41172, 488080), (45120, 445373), (48808, 411720), (51465, 390464), (54896, 366060), (61010, 329376), (68620, 292848), (70080, 286747), (73212, 274480), (82344, 244040), (91515, 219584), (97616, 205860), (102930, 195232), (109792, 183030), (122020, 164688), (137240, 146424)]