165311400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:908

約数の個数: 192

約数和(自身を含む): 571838400

約数和(自身を除く): 406527000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 25, 30, 34, 38, 40, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 120, 136, 150, 152, 170, 190, 200, 204, 228, 255, 285, 300, 323, 340, 380, 408, 425, 456, 475, 510, 570, 600, 646, 680, 760, 850, 853, 950, 969, 1020, 1140, 1275, 1292, 1425, 1615, 1700, 1706, 1900, 1938, 2040, 2280, 2550, 2559, 2584, 2850, 3230, 3400, 3412, 3800, 3876, 4265, 4845, 5100, 5118, 5700, 6460, 6824, 7752, 8075, 8530, 9690, 10200, 10236, 11400, 12795, 12920, 14501, 16150, 16207, 17060, 19380, 20472, 21325, 24225, 25590, 29002, 32300, 32414, 34120, 38760, 42650, 43503, 48450, 48621, 51180, 58004, 63975, 64600, 64828, 72505, 81035, 85300, 87006, 96900, 97242, 102360, 116008, 127950, 129656, 145010, 162070, 170600, 174012, 193800, 194484, 217515, 243105, 255900, 275519, 290020, 324140, 348024, 362525, 388968, 405175, 435030, 486210, 511800, 551038, 580040, 648280, 725050, 810350, 826557, 870060, 972420, 1087575, 1102076, 1215525, 1377595, 1450100, 1620700, 1653114, 1740120, 1944840, 2175150, 2204152, 2431050, 2755190, 2900200, 3241400, 3306228, 4132785, 4350300, 4862100, 5510380, 6612456, 6887975, 8265570, 8700600, 9724200, 11020760, 13775950, 16531140, 20663925, 27551900, 33062280, 41327850, 55103800, 82655700, 165311400]

約数ペア:

[(1, 165311400), (2, 82655700), (3, 55103800), (4, 41327850), (5, 33062280), (6, 27551900), (8, 20663925), (10, 16531140), (12, 13775950), (15, 11020760), (17, 9724200), (19, 8700600), (20, 8265570), (24, 6887975), (25, 6612456), (30, 5510380), (34, 4862100), (38, 4350300), (40, 4132785), (50, 3306228), (51, 3241400), (57, 2900200), (60, 2755190), (68, 2431050), (75, 2204152), (76, 2175150), (85, 1944840), (95, 1740120), (100, 1653114), (102, 1620700), (114, 1450100), (120, 1377595), (136, 1215525), (150, 1102076), (152, 1087575), (170, 972420), (190, 870060), (200, 826557), (204, 810350), (228, 725050), (255, 648280), (285, 580040), (300, 551038), (323, 511800), (340, 486210), (380, 435030), (408, 405175), (425, 388968), (456, 362525), (475, 348024), (510, 324140), (570, 290020), (600, 275519), (646, 255900), (680, 243105), (760, 217515), (850, 194484), (853, 193800), (950, 174012), (969, 170600), (1020, 162070), (1140, 145010), (1275, 129656), (1292, 127950), (1425, 116008), (1615, 102360), (1700, 97242), (1706, 96900), (1900, 87006), (1938, 85300), (2040, 81035), (2280, 72505), (2550, 64828), (2559, 64600), (2584, 63975), (2850, 58004), (3230, 51180), (3400, 48621), (3412, 48450), (3800, 43503), (3876, 42650), (4265, 38760), (4845, 34120), (5100, 32414), (5118, 32300), (5700, 29002), (6460, 25590), (6824, 24225), (7752, 21325), (8075, 20472), (8530, 19380), (9690, 17060), (10200, 16207), (10236, 16150), (11400, 14501), (12795, 12920)]