1870645920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27253}}^1$

素因数の和:27295

約数の個数: 192

約数和(自身を含む): 6922952064

約数和(自身を除く): 5052306144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 4576, 5280, 5720, 6240, 6864, 8580, 11440, 13728, 17160, 22880, 27253, 34320, 54506, 68640, 81759, 109012, 136265, 163518, 218024, 272530, 299783, 327036, 354289, 408795, 436048, 545060, 599566, 654072, 708578, 817590, 872096, 899349, 1062867, 1090120, 1199132, 1308144, 1417156, 1498915, 1635180, 1771445, 1798698, 2125734, 2180240, 2398264, 2616288, 2834312, 2997830, 3270360, 3542890, 3597396, 3897179, 4251468, 4360480, 4496745, 4796528, 5314335, 5668624, 5995660, 6540720, 7085780, 7194792, 7794358, 8502936, 8993490, 9593056, 10628670, 11337248, 11691537, 11991320, 13081440, 14171560, 14389584, 15588716, 17005872, 17986980, 19485895, 21257340, 23383074, 23982640, 28343120, 28779168, 31177432, 34011744, 35973960, 38971790, 42514680, 46766148, 47965280, 56686240, 58457685, 62354864, 71947920, 77943580, 85029360, 93532296, 116915370, 124709728, 143895840, 155887160, 170058720, 187064592, 233830740, 311774320, 374129184, 467661480, 623548640, 935322960, 1870645920]

約数ペア:

[(1, 1870645920), (2, 935322960), (3, 623548640), (4, 467661480), (5, 374129184), (6, 311774320), (8, 233830740), (10, 187064592), (11, 170058720), (12, 155887160), (13, 143895840), (15, 124709728), (16, 116915370), (20, 93532296), (22, 85029360), (24, 77943580), (26, 71947920), (30, 62354864), (32, 58457685), (33, 56686240), (39, 47965280), (40, 46766148), (44, 42514680), (48, 38971790), (52, 35973960), (55, 34011744), (60, 31177432), (65, 28779168), (66, 28343120), (78, 23982640), (80, 23383074), (88, 21257340), (96, 19485895), (104, 17986980), (110, 17005872), (120, 15588716), (130, 14389584), (132, 14171560), (143, 13081440), (156, 11991320), (160, 11691537), (165, 11337248), (176, 10628670), (195, 9593056), (208, 8993490), (220, 8502936), (240, 7794358), (260, 7194792), (264, 7085780), (286, 6540720), (312, 5995660), (330, 5668624), (352, 5314335), (390, 4796528), (416, 4496745), (429, 4360480), (440, 4251468), (480, 3897179), (520, 3597396), (528, 3542890), (572, 3270360), (624, 2997830), (660, 2834312), (715, 2616288), (780, 2398264), (858, 2180240), (880, 2125734), (1040, 1798698), (1056, 1771445), (1144, 1635180), (1248, 1498915), (1320, 1417156), (1430, 1308144), (1560, 1199132), (1716, 1090120), (1760, 1062867), (2080, 899349), (2145, 872096), (2288, 817590), (2640, 708578), (2860, 654072), (3120, 599566), (3432, 545060), (4290, 436048), (4576, 408795), (5280, 354289), (5720, 327036), (6240, 299783), (6864, 272530), (8580, 218024), (11440, 163518), (13728, 136265), (17160, 109012), (22880, 81759), (27253, 68640), (34320, 54506)]