26502720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1492

約数の個数: 112

約数和(自身を含む): 88635840

約数和(自身を除く): 62133120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1453, 1520, 1824, 2280, 2906, 3040, 3648, 4359, 4560, 5812, 6080, 7265, 8718, 9120, 11624, 14530, 17436, 18240, 21795, 23248, 27607, 29060, 34872, 43590, 46496, 55214, 58120, 69744, 82821, 87180, 92992, 110428, 116240, 138035, 139488, 165642, 174360, 220856, 232480, 276070, 278976, 331284, 348720, 414105, 441712, 464960, 552140, 662568, 697440, 828210, 883424, 1104280, 1325136, 1394880, 1656420, 1766848, 2208560, 2650272, 3312840, 4417120, 5300544, 6625680, 8834240, 13251360, 26502720]

約数ペア:

[(1, 26502720), (2, 13251360), (3, 8834240), (4, 6625680), (5, 5300544), (6, 4417120), (8, 3312840), (10, 2650272), (12, 2208560), (15, 1766848), (16, 1656420), (19, 1394880), (20, 1325136), (24, 1104280), (30, 883424), (32, 828210), (38, 697440), (40, 662568), (48, 552140), (57, 464960), (60, 441712), (64, 414105), (76, 348720), (80, 331284), (95, 278976), (96, 276070), (114, 232480), (120, 220856), (152, 174360), (160, 165642), (190, 139488), (192, 138035), (228, 116240), (240, 110428), (285, 92992), (304, 87180), (320, 82821), (380, 69744), (456, 58120), (480, 55214), (570, 46496), (608, 43590), (760, 34872), (912, 29060), (960, 27607), (1140, 23248), (1216, 21795), (1453, 18240), (1520, 17436), (1824, 14530), (2280, 11624), (2906, 9120), (3040, 8718), (3648, 7265), (4359, 6080), (4560, 5812)]