205846200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:108

約数の個数: 432

約数和(自身を含む): 864386640

約数和(自身を除く): 658540440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 28, 30, 31, 34, 35, 36, 40, 42, 45, 50, 51, 56, 60, 62, 63, 68, 70, 72, 75, 84, 85, 90, 93, 100, 102, 105, 119, 120, 124, 126, 136, 140, 150, 153, 155, 168, 170, 175, 180, 186, 200, 204, 210, 217, 225, 238, 248, 252, 255, 279, 280, 300, 306, 310, 315, 340, 350, 357, 360, 372, 408, 420, 425, 434, 450, 465, 476, 504, 510, 525, 527, 558, 595, 600, 612, 620, 630, 651, 680, 700, 714, 744, 765, 775, 840, 850, 868, 900, 930, 952, 961, 1020, 1050, 1054, 1071, 1085, 1116, 1190, 1224, 1240, 1260, 1275, 1302, 1395, 1400, 1428, 1530, 1550, 1575, 1581, 1700, 1736, 1785, 1800, 1860, 1922, 1953, 2040, 2100, 2108, 2142, 2170, 2232, 2325, 2380, 2520, 2550, 2604, 2635, 2790, 2856, 2883, 2975, 3060, 3100, 3150, 3162, 3255, 3400, 3570, 3689, 3720, 3825, 3844, 3906, 4200, 4216, 4284, 4340, 4650, 4743, 4760, 4805, 5100, 5208, 5270, 5355, 5425, 5580, 5766, 5950, 6120, 6200, 6300, 6324, 6510, 6727, 6975, 7140, 7378, 7650, 7688, 7812, 7905, 8568, 8649, 8680, 8925, 9300, 9486, 9610, 9765, 10200, 10540, 10710, 10850, 11067, 11160, 11532, 11900, 12600, 12648, 13020, 13175, 13454, 13950, 14280, 14415, 14756, 15300, 15624, 15810, 16275, 16337, 17298, 17850, 18445, 18600, 18972, 19220, 19530, 20181, 21080, 21420, 21700, 22134, 23064, 23715, 23800, 24025, 26040, 26350, 26775, 26908, 27900, 28830, 29512, 30600, 31620, 32550, 32674, 33201, 33635, 34596, 35700, 36890, 37944, 38440, 39060, 39525, 40362, 42840, 43245, 43400, 44268, 47430, 48050, 48825, 49011, 52700, 53550, 53816, 55335, 55800, 57660, 60543, 63240, 65100, 65348, 66402, 67270, 69192, 71400, 72075, 73780, 78120, 79050, 80724, 81685, 86490, 88536, 92225, 94860, 96100, 97650, 98022, 100905, 105400, 107100, 110670, 114359, 115320, 118575, 121086, 130200, 130696, 132804, 134540, 144150, 147033, 147560, 158100, 161448, 163370, 166005, 168175, 172980, 184450, 189720, 192200, 195300, 196044, 201810, 214200, 216225, 221340, 228718, 237150, 242172, 245055, 265608, 269080, 276675, 288300, 294066, 302715, 316200, 326740, 332010, 336350, 343077, 345960, 368900, 390600, 392088, 403620, 408425, 432450, 442680, 457436, 474300, 484344, 490110, 504525, 553350, 571795, 576600, 588132, 605430, 653480, 664020, 672700, 686154, 735165, 737800, 807240, 816850, 830025, 864900, 914872, 948600, 980220, 1009050, 1029231, 1106700, 1143590, 1176264, 1210860, 1225275, 1328040, 1345400, 1372308, 1470330, 1513575, 1633700, 1660050, 1715385, 1729800, 1960440, 2018100, 2058462, 2213400, 2287180, 2421720, 2450550, 2744616, 2858975, 2940660, 3027150, 3267400, 3320100, 3430770, 3675825, 4036200, 4116924, 4574360, 4901100, 5146155, 5717950, 5881320, 6054300, 6640200, 6861540, 7351650, 8233848, 8576925, 9802200, 10292310, 11435900, 12108600, 13723080, 14703300, 17153850, 20584620, 22871800, 25730775, 29406600, 34307700, 41169240, 51461550, 68615400, 102923100, 205846200]

約数ペア:

[(1, 205846200), (2, 102923100), (3, 68615400), (4, 51461550), (5, 41169240), (6, 34307700), (7, 29406600), (8, 25730775), (9, 22871800), (10, 20584620), (12, 17153850), (14, 14703300), (15, 13723080), (17, 12108600), (18, 11435900), (20, 10292310), (21, 9802200), (24, 8576925), (25, 8233848), (28, 7351650), (30, 6861540), (31, 6640200), (34, 6054300), (35, 5881320), (36, 5717950), (40, 5146155), (42, 4901100), (45, 4574360), (50, 4116924), (51, 4036200), (56, 3675825), (60, 3430770), (62, 3320100), (63, 3267400), (68, 3027150), (70, 2940660), (72, 2858975), (75, 2744616), (84, 2450550), (85, 2421720), (90, 2287180), (93, 2213400), (100, 2058462), (102, 2018100), (105, 1960440), (119, 1729800), (120, 1715385), (124, 1660050), (126, 1633700), (136, 1513575), (140, 1470330), (150, 1372308), (153, 1345400), (155, 1328040), (168, 1225275), (170, 1210860), (175, 1176264), (180, 1143590), (186, 1106700), (200, 1029231), (204, 1009050), (210, 980220), (217, 948600), (225, 914872), (238, 864900), (248, 830025), (252, 816850), (255, 807240), (279, 737800), (280, 735165), (300, 686154), (306, 672700), (310, 664020), (315, 653480), (340, 605430), (350, 588132), (357, 576600), (360, 571795), (372, 553350), (408, 504525), (420, 490110), (425, 484344), (434, 474300), (450, 457436), (465, 442680), (476, 432450), (504, 408425), (510, 403620), (525, 392088), (527, 390600), (558, 368900), (595, 345960), (600, 343077), (612, 336350), (620, 332010), (630, 326740), (651, 316200), (680, 302715), (700, 294066), (714, 288300), (744, 276675), (765, 269080), (775, 265608), (840, 245055), (850, 242172), (868, 237150), (900, 228718), (930, 221340), (952, 216225), (961, 214200), (1020, 201810), (1050, 196044), (1054, 195300), (1071, 192200), (1085, 189720), (1116, 184450), (1190, 172980), (1224, 168175), (1240, 166005), (1260, 163370), (1275, 161448), (1302, 158100), (1395, 147560), (1400, 147033), (1428, 144150), (1530, 134540), (1550, 132804), (1575, 130696), (1581, 130200), (1700, 121086), (1736, 118575), (1785, 115320), (1800, 114359), (1860, 110670), (1922, 107100), (1953, 105400), (2040, 100905), (2100, 98022), (2108, 97650), (2142, 96100), (2170, 94860), (2232, 92225), (2325, 88536), (2380, 86490), (2520, 81685), (2550, 80724), (2604, 79050), (2635, 78120), (2790, 73780), (2856, 72075), (2883, 71400), (2975, 69192), (3060, 67270), (3100, 66402), (3150, 65348), (3162, 65100), (3255, 63240), (3400, 60543), (3570, 57660), (3689, 55800), (3720, 55335), (3825, 53816), (3844, 53550), (3906, 52700), (4200, 49011), (4216, 48825), (4284, 48050), (4340, 47430), (4650, 44268), (4743, 43400), (4760, 43245), (4805, 42840), (5100, 40362), (5208, 39525), (5270, 39060), (5355, 38440), (5425, 37944), (5580, 36890), (5766, 35700), (5950, 34596), (6120, 33635), (6200, 33201), (6300, 32674), (6324, 32550), (6510, 31620), (6727, 30600), (6975, 29512), (7140, 28830), (7378, 27900), (7650, 26908), (7688, 26775), (7812, 26350), (7905, 26040), (8568, 24025), (8649, 23800), (8680, 23715), (8925, 23064), (9300, 22134), (9486, 21700), (9610, 21420), (9765, 21080), (10200, 20181), (10540, 19530), (10710, 19220), (10850, 18972), (11067, 18600), (11160, 18445), (11532, 17850), (11900, 17298), (12600, 16337), (12648, 16275), (13020, 15810), (13175, 15624), (13454, 15300), (13950, 14756), (14280, 14415)]