69997302120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4561}}^1\times {\mathrm{7523}}^1$

素因数の和:12115

約数の個数: 128

約数和(自身を含む): 222422682240

約数和(自身を除く): 152425380120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 4561, 7523, 9122, 13683, 15046, 18244, 22569, 22805, 27366, 30092, 36488, 37615, 45138, 45610, 54732, 60184, 68415, 75230, 77537, 90276, 91220, 109464, 112845, 127891, 136830, 150460, 155074, 180552, 182440, 225690, 232611, 255782, 273660, 300920, 310148, 383673, 387685, 451380, 465222, 511564, 547320, 620296, 639455, 767346, 775370, 902760, 930444, 1023128, 1163055, 1278910, 1534692, 1550740, 1860888, 1918365, 2326110, 2557820, 3069384, 3101480, 3836730, 4652220, 5115640, 7673460, 9304440, 15346920, 34312403, 68624806, 102937209, 137249612, 171562015, 205874418, 274499224, 343124030, 411748836, 514686045, 583310851, 686248060, 823497672, 1029372090, 1166621702, 1372496120, 1749932553, 2058744180, 2333243404, 2916554255, 3499865106, 4117488360, 4666486808, 5833108510, 6999730212, 8749662765, 11666217020, 13999460424, 17499325530, 23332434040, 34998651060, 69997302120]

約数ペア:

[(1, 69997302120), (2, 34998651060), (3, 23332434040), (4, 17499325530), (5, 13999460424), (6, 11666217020), (8, 8749662765), (10, 6999730212), (12, 5833108510), (15, 4666486808), (17, 4117488360), (20, 3499865106), (24, 2916554255), (30, 2333243404), (34, 2058744180), (40, 1749932553), (51, 1372496120), (60, 1166621702), (68, 1029372090), (85, 823497672), (102, 686248060), (120, 583310851), (136, 514686045), (170, 411748836), (204, 343124030), (255, 274499224), (340, 205874418), (408, 171562015), (510, 137249612), (680, 102937209), (1020, 68624806), (2040, 34312403), (4561, 15346920), (7523, 9304440), (9122, 7673460), (13683, 5115640), (15046, 4652220), (18244, 3836730), (22569, 3101480), (22805, 3069384), (27366, 2557820), (30092, 2326110), (36488, 1918365), (37615, 1860888), (45138, 1550740), (45610, 1534692), (54732, 1278910), (60184, 1163055), (68415, 1023128), (75230, 930444), (77537, 902760), (90276, 775370), (91220, 767346), (109464, 639455), (112845, 620296), (127891, 547320), (136830, 511564), (150460, 465222), (155074, 451380), (180552, 387685), (182440, 383673), (225690, 310148), (232611, 300920), (255782, 273660)]