42567480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 148599360

約数和(自身を除く): 106031880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 53, 60, 69, 72, 90, 92, 97, 106, 115, 120, 138, 159, 180, 184, 194, 207, 212, 230, 265, 276, 291, 318, 345, 360, 388, 414, 424, 460, 477, 485, 530, 552, 582, 636, 690, 776, 795, 828, 873, 920, 954, 970, 1035, 1060, 1164, 1219, 1272, 1380, 1455, 1590, 1656, 1746, 1908, 1940, 2070, 2120, 2231, 2328, 2385, 2438, 2760, 2910, 3180, 3492, 3657, 3816, 3880, 4140, 4365, 4462, 4770, 4876, 5141, 5820, 6095, 6360, 6693, 6984, 7314, 8280, 8730, 8924, 9540, 9752, 10282, 10971, 11155, 11640, 12190, 13386, 14628, 15423, 17460, 17848, 18285, 19080, 20079, 20564, 21942, 22310, 24380, 25705, 26772, 29256, 30846, 33465, 34920, 36570, 40158, 41128, 43884, 44620, 46269, 48760, 51410, 53544, 54855, 61692, 66930, 73140, 77115, 80316, 87768, 89240, 92538, 100395, 102820, 109710, 118243, 123384, 133860, 146280, 154230, 160632, 185076, 200790, 205640, 219420, 231345, 236486, 267720, 308460, 354729, 370152, 401580, 438840, 462690, 472972, 591215, 616920, 709458, 803160, 925380, 945944, 1064187, 1182430, 1418916, 1773645, 1850760, 2128374, 2364860, 2837832, 3547290, 4256748, 4729720, 5320935, 7094580, 8513496, 10641870, 14189160, 21283740, 42567480]

約数ペア:

[(1, 42567480), (2, 21283740), (3, 14189160), (4, 10641870), (5, 8513496), (6, 7094580), (8, 5320935), (9, 4729720), (10, 4256748), (12, 3547290), (15, 2837832), (18, 2364860), (20, 2128374), (23, 1850760), (24, 1773645), (30, 1418916), (36, 1182430), (40, 1064187), (45, 945944), (46, 925380), (53, 803160), (60, 709458), (69, 616920), (72, 591215), (90, 472972), (92, 462690), (97, 438840), (106, 401580), (115, 370152), (120, 354729), (138, 308460), (159, 267720), (180, 236486), (184, 231345), (194, 219420), (207, 205640), (212, 200790), (230, 185076), (265, 160632), (276, 154230), (291, 146280), (318, 133860), (345, 123384), (360, 118243), (388, 109710), (414, 102820), (424, 100395), (460, 92538), (477, 89240), (485, 87768), (530, 80316), (552, 77115), (582, 73140), (636, 66930), (690, 61692), (776, 54855), (795, 53544), (828, 51410), (873, 48760), (920, 46269), (954, 44620), (970, 43884), (1035, 41128), (1060, 40158), (1164, 36570), (1219, 34920), (1272, 33465), (1380, 30846), (1455, 29256), (1590, 26772), (1656, 25705), (1746, 24380), (1908, 22310), (1940, 21942), (2070, 20564), (2120, 20079), (2231, 19080), (2328, 18285), (2385, 17848), (2438, 17460), (2760, 15423), (2910, 14628), (3180, 13386), (3492, 12190), (3657, 11640), (3816, 11155), (3880, 10971), (4140, 10282), (4365, 9752), (4462, 9540), (4770, 8924), (4876, 8730), (5141, 8280), (5820, 7314), (6095, 6984), (6360, 6693)]