577478720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2833}}^1$

素因数の和:2877

約数の個数: 168

約数和(自身を含む): 1723287384

約数和(自身を除く): 1145808664

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 728, 784, 832, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2240, 2548, 2833, 2912, 3136, 3185, 3640, 3920, 4160, 5096, 5666, 5824, 6370, 7280, 7840, 10192, 11332, 12740, 14165, 14560, 15680, 19831, 20384, 22664, 25480, 28330, 29120, 36829, 39662, 40768, 45328, 50960, 56660, 73658, 79324, 90656, 99155, 101920, 113320, 138817, 147316, 158648, 181312, 184145, 198310, 203840, 226640, 257803, 277634, 294632, 317296, 368290, 396620, 453280, 515606, 555268, 589264, 634592, 694085, 736580, 793240, 906560, 1031212, 1110536, 1178528, 1269184, 1289015, 1388170, 1473160, 1586480, 1804621, 2062424, 2221072, 2357056, 2578030, 2776340, 2946320, 3172960, 3609242, 4124848, 4442144, 5156060, 5552680, 5892640, 6345920, 7218484, 8249696, 8884288, 9023105, 10312120, 11105360, 11785280, 14436968, 16499392, 18046210, 20624240, 22210720, 28873936, 36092420, 41248480, 44421440, 57747872, 72184840, 82496960, 115495744, 144369680, 288739360, 577478720]

約数ペア:

[(1, 577478720), (2, 288739360), (4, 144369680), (5, 115495744), (7, 82496960), (8, 72184840), (10, 57747872), (13, 44421440), (14, 41248480), (16, 36092420), (20, 28873936), (26, 22210720), (28, 20624240), (32, 18046210), (35, 16499392), (40, 14436968), (49, 11785280), (52, 11105360), (56, 10312120), (64, 9023105), (65, 8884288), (70, 8249696), (80, 7218484), (91, 6345920), (98, 5892640), (104, 5552680), (112, 5156060), (130, 4442144), (140, 4124848), (160, 3609242), (182, 3172960), (196, 2946320), (208, 2776340), (224, 2578030), (245, 2357056), (260, 2221072), (280, 2062424), (320, 1804621), (364, 1586480), (392, 1473160), (416, 1388170), (448, 1289015), (455, 1269184), (490, 1178528), (520, 1110536), (560, 1031212), (637, 906560), (728, 793240), (784, 736580), (832, 694085), (910, 634592), (980, 589264), (1040, 555268), (1120, 515606), (1274, 453280), (1456, 396620), (1568, 368290), (1820, 317296), (1960, 294632), (2080, 277634), (2240, 257803), (2548, 226640), (2833, 203840), (2912, 198310), (3136, 184145), (3185, 181312), (3640, 158648), (3920, 147316), (4160, 138817), (5096, 113320), (5666, 101920), (5824, 99155), (6370, 90656), (7280, 79324), (7840, 73658), (10192, 56660), (11332, 50960), (12740, 45328), (14165, 40768), (14560, 39662), (15680, 36829), (19831, 29120), (20384, 28330), (22664, 25480)]