60311680

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:702

約数の個数: 128

約数和(自身を含む): 169646400

約数和(自身を除く): 109334720

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 640, 659, 704, 715, 832, 880, 1040, 1144, 1318, 1408, 1430, 1664, 1760, 2080, 2288, 2636, 2860, 3295, 3520, 4160, 4576, 5272, 5720, 6590, 7040, 7249, 8320, 8567, 9152, 10544, 11440, 13180, 14498, 17134, 18304, 21088, 22880, 26360, 28996, 34268, 36245, 42176, 42835, 45760, 52720, 57992, 68536, 72490, 84352, 85670, 91520, 94237, 105440, 115984, 137072, 144980, 171340, 188474, 210880, 231968, 274144, 289960, 342680, 376948, 421760, 463936, 471185, 548288, 579920, 685360, 753896, 927872, 942370, 1096576, 1159840, 1370720, 1507792, 1884740, 2319680, 2741440, 3015584, 3769480, 4639360, 5482880, 6031168, 7538960, 12062336, 15077920, 30155840, 60311680]

約数ペア:

[(1, 60311680), (2, 30155840), (4, 15077920), (5, 12062336), (8, 7538960), (10, 6031168), (11, 5482880), (13, 4639360), (16, 3769480), (20, 3015584), (22, 2741440), (26, 2319680), (32, 1884740), (40, 1507792), (44, 1370720), (52, 1159840), (55, 1096576), (64, 942370), (65, 927872), (80, 753896), (88, 685360), (104, 579920), (110, 548288), (128, 471185), (130, 463936), (143, 421760), (160, 376948), (176, 342680), (208, 289960), (220, 274144), (260, 231968), (286, 210880), (320, 188474), (352, 171340), (416, 144980), (440, 137072), (520, 115984), (572, 105440), (640, 94237), (659, 91520), (704, 85670), (715, 84352), (832, 72490), (880, 68536), (1040, 57992), (1144, 52720), (1318, 45760), (1408, 42835), (1430, 42176), (1664, 36245), (1760, 34268), (2080, 28996), (2288, 26360), (2636, 22880), (2860, 21088), (3295, 18304), (3520, 17134), (4160, 14498), (4576, 13180), (5272, 11440), (5720, 10544), (6590, 9152), (7040, 8567), (7249, 8320)]