210905400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:119

約数の個数: 384

約数和(自身を含む): 771379200

約数和(自身を除く): 560473800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 25, 29, 30, 31, 34, 40, 46, 50, 51, 58, 60, 62, 68, 69, 75, 85, 87, 92, 93, 100, 102, 115, 116, 120, 124, 136, 138, 145, 150, 155, 170, 174, 184, 186, 200, 204, 230, 232, 248, 255, 276, 290, 300, 310, 340, 345, 348, 372, 391, 408, 425, 435, 460, 465, 493, 510, 527, 552, 575, 580, 600, 620, 667, 680, 690, 696, 713, 725, 744, 775, 782, 850, 870, 899, 920, 930, 986, 1020, 1054, 1150, 1160, 1173, 1240, 1275, 1334, 1380, 1426, 1450, 1479, 1550, 1564, 1581, 1700, 1725, 1740, 1798, 1860, 1955, 1972, 2001, 2040, 2108, 2139, 2175, 2300, 2325, 2346, 2465, 2550, 2635, 2668, 2697, 2760, 2852, 2900, 2958, 3100, 3128, 3162, 3335, 3400, 3450, 3480, 3565, 3596, 3720, 3910, 3944, 4002, 4216, 4278, 4350, 4495, 4600, 4650, 4692, 4930, 5100, 5270, 5336, 5394, 5704, 5800, 5865, 5916, 6200, 6324, 6670, 6900, 7130, 7192, 7395, 7820, 7905, 8004, 8556, 8700, 8990, 9300, 9384, 9775, 9860, 10005, 10200, 10540, 10695, 10788, 11339, 11730, 11832, 12121, 12325, 12648, 13175, 13340, 13485, 13800, 14260, 14790, 15283, 15640, 15810, 16008, 16675, 17112, 17400, 17825, 17980, 18600, 19550, 19720, 20010, 20677, 21080, 21390, 21576, 22475, 22678, 23460, 24242, 24650, 26350, 26680, 26970, 28520, 29325, 29580, 30566, 31620, 33350, 34017, 35650, 35960, 36363, 36975, 39100, 39525, 40020, 41354, 42780, 44950, 45356, 45849, 46920, 48484, 49300, 50025, 52700, 53475, 53940, 56695, 58650, 59160, 60605, 61132, 62031, 63240, 66700, 67425, 68034, 71300, 72726, 73950, 76415, 78200, 79050, 80040, 82708, 85560, 89900, 90712, 91698, 96968, 98600, 100050, 103385, 105400, 106950, 107880, 113390, 117300, 121210, 122264, 124062, 133400, 134850, 136068, 142600, 145452, 147900, 152830, 158100, 165416, 170085, 179800, 181815, 183396, 200100, 206770, 213900, 226780, 229245, 234600, 242420, 248124, 269700, 272136, 283475, 290904, 295800, 303025, 305660, 310155, 316200, 340170, 351509, 363630, 366792, 382075, 400200, 413540, 427800, 453560, 458490, 484840, 496248, 516925, 539400, 566950, 606050, 611320, 620310, 680340, 703018, 727260, 764150, 827080, 850425, 909075, 916980, 1033850, 1054527, 1133900, 1146225, 1212100, 1240620, 1360680, 1406036, 1454520, 1528300, 1550775, 1700850, 1757545, 1818150, 1833960, 2067700, 2109054, 2267800, 2292450, 2424200, 2481240, 2812072, 3056600, 3101550, 3401700, 3515090, 3636300, 4135400, 4218108, 4584900, 5272635, 6203100, 6803400, 7030180, 7272600, 8436216, 8787725, 9169800, 10545270, 12406200, 14060360, 17575450, 21090540, 26363175, 35150900, 42181080, 52726350, 70301800, 105452700, 210905400]

約数ペア:

[(1, 210905400), (2, 105452700), (3, 70301800), (4, 52726350), (5, 42181080), (6, 35150900), (8, 26363175), (10, 21090540), (12, 17575450), (15, 14060360), (17, 12406200), (20, 10545270), (23, 9169800), (24, 8787725), (25, 8436216), (29, 7272600), (30, 7030180), (31, 6803400), (34, 6203100), (40, 5272635), (46, 4584900), (50, 4218108), (51, 4135400), (58, 3636300), (60, 3515090), (62, 3401700), (68, 3101550), (69, 3056600), (75, 2812072), (85, 2481240), (87, 2424200), (92, 2292450), (93, 2267800), (100, 2109054), (102, 2067700), (115, 1833960), (116, 1818150), (120, 1757545), (124, 1700850), (136, 1550775), (138, 1528300), (145, 1454520), (150, 1406036), (155, 1360680), (170, 1240620), (174, 1212100), (184, 1146225), (186, 1133900), (200, 1054527), (204, 1033850), (230, 916980), (232, 909075), (248, 850425), (255, 827080), (276, 764150), (290, 727260), (300, 703018), (310, 680340), (340, 620310), (345, 611320), (348, 606050), (372, 566950), (391, 539400), (408, 516925), (425, 496248), (435, 484840), (460, 458490), (465, 453560), (493, 427800), (510, 413540), (527, 400200), (552, 382075), (575, 366792), (580, 363630), (600, 351509), (620, 340170), (667, 316200), (680, 310155), (690, 305660), (696, 303025), (713, 295800), (725, 290904), (744, 283475), (775, 272136), (782, 269700), (850, 248124), (870, 242420), (899, 234600), (920, 229245), (930, 226780), (986, 213900), (1020, 206770), (1054, 200100), (1150, 183396), (1160, 181815), (1173, 179800), (1240, 170085), (1275, 165416), (1334, 158100), (1380, 152830), (1426, 147900), (1450, 145452), (1479, 142600), (1550, 136068), (1564, 134850), (1581, 133400), (1700, 124062), (1725, 122264), (1740, 121210), (1798, 117300), (1860, 113390), (1955, 107880), (1972, 106950), (2001, 105400), (2040, 103385), (2108, 100050), (2139, 98600), (2175, 96968), (2300, 91698), (2325, 90712), (2346, 89900), (2465, 85560), (2550, 82708), (2635, 80040), (2668, 79050), (2697, 78200), (2760, 76415), (2852, 73950), (2900, 72726), (2958, 71300), (3100, 68034), (3128, 67425), (3162, 66700), (3335, 63240), (3400, 62031), (3450, 61132), (3480, 60605), (3565, 59160), (3596, 58650), (3720, 56695), (3910, 53940), (3944, 53475), (4002, 52700), (4216, 50025), (4278, 49300), (4350, 48484), (4495, 46920), (4600, 45849), (4650, 45356), (4692, 44950), (4930, 42780), (5100, 41354), (5270, 40020), (5336, 39525), (5394, 39100), (5704, 36975), (5800, 36363), (5865, 35960), (5916, 35650), (6200, 34017), (6324, 33350), (6670, 31620), (6900, 30566), (7130, 29580), (7192, 29325), (7395, 28520), (7820, 26970), (7905, 26680), (8004, 26350), (8556, 24650), (8700, 24242), (8990, 23460), (9300, 22678), (9384, 22475), (9775, 21576), (9860, 21390), (10005, 21080), (10200, 20677), (10540, 20010), (10695, 19720), (10788, 19550), (11339, 18600), (11730, 17980), (11832, 17825), (12121, 17400), (12325, 17112), (12648, 16675), (13175, 16008), (13340, 15810), (13485, 15640), (13800, 15283), (14260, 14790)]