122639040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:559

約数の個数: 168

約数和(自身を含む): 427146720

約数和(自身を除く): 304507680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 97, 120, 144, 160, 180, 192, 194, 240, 288, 291, 320, 360, 388, 439, 480, 485, 576, 582, 720, 776, 873, 878, 960, 970, 1164, 1317, 1440, 1455, 1552, 1746, 1756, 1940, 2195, 2328, 2634, 2880, 2910, 3104, 3492, 3512, 3880, 3951, 4365, 4390, 4656, 5268, 5820, 6208, 6585, 6984, 7024, 7760, 7902, 8730, 8780, 9312, 10536, 11640, 13170, 13968, 14048, 15520, 15804, 17460, 17560, 18624, 19755, 21072, 23280, 26340, 27936, 28096, 31040, 31608, 34920, 35120, 39510, 42144, 42583, 46560, 52680, 55872, 63216, 69840, 70240, 79020, 84288, 85166, 93120, 105360, 126432, 127749, 139680, 140480, 158040, 170332, 210720, 212915, 252864, 255498, 279360, 316080, 340664, 383247, 421440, 425830, 510996, 632160, 638745, 681328, 766494, 851660, 1021992, 1264320, 1277490, 1362656, 1532988, 1703320, 1916235, 2043984, 2554980, 2725312, 3065976, 3406640, 3832470, 4087968, 5109960, 6131952, 6813280, 7664940, 8175936, 10219920, 12263904, 13626560, 15329880, 20439840, 24527808, 30659760, 40879680, 61319520, 122639040]

約数ペア:

[(1, 122639040), (2, 61319520), (3, 40879680), (4, 30659760), (5, 24527808), (6, 20439840), (8, 15329880), (9, 13626560), (10, 12263904), (12, 10219920), (15, 8175936), (16, 7664940), (18, 6813280), (20, 6131952), (24, 5109960), (30, 4087968), (32, 3832470), (36, 3406640), (40, 3065976), (45, 2725312), (48, 2554980), (60, 2043984), (64, 1916235), (72, 1703320), (80, 1532988), (90, 1362656), (96, 1277490), (97, 1264320), (120, 1021992), (144, 851660), (160, 766494), (180, 681328), (192, 638745), (194, 632160), (240, 510996), (288, 425830), (291, 421440), (320, 383247), (360, 340664), (388, 316080), (439, 279360), (480, 255498), (485, 252864), (576, 212915), (582, 210720), (720, 170332), (776, 158040), (873, 140480), (878, 139680), (960, 127749), (970, 126432), (1164, 105360), (1317, 93120), (1440, 85166), (1455, 84288), (1552, 79020), (1746, 70240), (1756, 69840), (1940, 63216), (2195, 55872), (2328, 52680), (2634, 46560), (2880, 42583), (2910, 42144), (3104, 39510), (3492, 35120), (3512, 34920), (3880, 31608), (3951, 31040), (4365, 28096), (4390, 27936), (4656, 26340), (5268, 23280), (5820, 21072), (6208, 19755), (6585, 18624), (6984, 17560), (7024, 17460), (7760, 15804), (7902, 15520), (8730, 14048), (8780, 13968), (9312, 13170), (10536, 11640)]