74007120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 268607808

約数和(自身を除く): 194600688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 97, 102, 110, 120, 132, 136, 165, 170, 176, 187, 194, 204, 220, 240, 255, 264, 272, 289, 291, 330, 340, 374, 388, 408, 440, 485, 510, 528, 561, 578, 582, 660, 680, 748, 776, 816, 867, 880, 935, 970, 1020, 1067, 1122, 1156, 1164, 1320, 1360, 1445, 1455, 1496, 1552, 1649, 1734, 1870, 1940, 2040, 2134, 2244, 2312, 2328, 2640, 2805, 2890, 2910, 2992, 3179, 3201, 3298, 3468, 3740, 3880, 4080, 4268, 4335, 4488, 4624, 4656, 4947, 5335, 5610, 5780, 5820, 6358, 6402, 6596, 6936, 7480, 7760, 8245, 8536, 8670, 8976, 9537, 9894, 10670, 11220, 11560, 11640, 12716, 12804, 13192, 13872, 14960, 15895, 16005, 16490, 17072, 17340, 18139, 19074, 19788, 21340, 22440, 23120, 23280, 24735, 25432, 25608, 26384, 28033, 31790, 32010, 32980, 34680, 36278, 38148, 39576, 42680, 44880, 47685, 49470, 50864, 51216, 54417, 56066, 63580, 64020, 65960, 69360, 72556, 76296, 79152, 84099, 85360, 90695, 95370, 98940, 108834, 112132, 127160, 128040, 131920, 140165, 145112, 152592, 168198, 181390, 190740, 197880, 217668, 224264, 254320, 256080, 272085, 280330, 290224, 308363, 336396, 362780, 381480, 395760, 420495, 435336, 448528, 544170, 560660, 616726, 672792, 725560, 762960, 840990, 870672, 925089, 1088340, 1121320, 1233452, 1345584, 1451120, 1541815, 1681980, 1850178, 2176680, 2242640, 2466904, 3083630, 3363960, 3700356, 4353360, 4625445, 4933808, 6167260, 6727920, 7400712, 9250890, 12334520, 14801424, 18501780, 24669040, 37003560, 74007120]

約数ペア:

[(1, 74007120), (2, 37003560), (3, 24669040), (4, 18501780), (5, 14801424), (6, 12334520), (8, 9250890), (10, 7400712), (11, 6727920), (12, 6167260), (15, 4933808), (16, 4625445), (17, 4353360), (20, 3700356), (22, 3363960), (24, 3083630), (30, 2466904), (33, 2242640), (34, 2176680), (40, 1850178), (44, 1681980), (48, 1541815), (51, 1451120), (55, 1345584), (60, 1233452), (66, 1121320), (68, 1088340), (80, 925089), (85, 870672), (88, 840990), (97, 762960), (102, 725560), (110, 672792), (120, 616726), (132, 560660), (136, 544170), (165, 448528), (170, 435336), (176, 420495), (187, 395760), (194, 381480), (204, 362780), (220, 336396), (240, 308363), (255, 290224), (264, 280330), (272, 272085), (289, 256080), (291, 254320), (330, 224264), (340, 217668), (374, 197880), (388, 190740), (408, 181390), (440, 168198), (485, 152592), (510, 145112), (528, 140165), (561, 131920), (578, 128040), (582, 127160), (660, 112132), (680, 108834), (748, 98940), (776, 95370), (816, 90695), (867, 85360), (880, 84099), (935, 79152), (970, 76296), (1020, 72556), (1067, 69360), (1122, 65960), (1156, 64020), (1164, 63580), (1320, 56066), (1360, 54417), (1445, 51216), (1455, 50864), (1496, 49470), (1552, 47685), (1649, 44880), (1734, 42680), (1870, 39576), (1940, 38148), (2040, 36278), (2134, 34680), (2244, 32980), (2312, 32010), (2328, 31790), (2640, 28033), (2805, 26384), (2890, 25608), (2910, 25432), (2992, 24735), (3179, 23280), (3201, 23120), (3298, 22440), (3468, 21340), (3740, 19788), (3880, 19074), (4080, 18139), (4268, 17340), (4335, 17072), (4488, 16490), (4624, 16005), (4656, 15895), (4947, 14960), (5335, 13872), (5610, 13192), (5780, 12804), (5820, 12716), (6358, 11640), (6402, 11560), (6596, 11220), (6936, 10670), (7480, 9894), (7760, 9537), (8245, 8976), (8536, 8670)]