230290200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^3\times {\mathrm{373}}^1$

素因数の和:416

約数の個数: 288

約数和(自身を含む): 904332000

約数和(自身を除く): 674041800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 49, 50, 56, 60, 63, 70, 72, 75, 84, 90, 98, 100, 105, 120, 126, 140, 147, 150, 168, 175, 180, 196, 200, 210, 225, 245, 252, 280, 294, 300, 315, 343, 350, 360, 373, 392, 420, 441, 450, 490, 504, 525, 588, 600, 630, 686, 700, 735, 746, 840, 882, 900, 980, 1029, 1050, 1119, 1176, 1225, 1260, 1372, 1400, 1470, 1492, 1575, 1715, 1764, 1800, 1865, 1960, 2058, 2100, 2205, 2238, 2450, 2520, 2611, 2744, 2940, 2984, 3087, 3150, 3357, 3430, 3528, 3675, 3730, 4116, 4200, 4410, 4476, 4900, 5145, 5222, 5595, 5880, 6174, 6300, 6714, 6860, 7350, 7460, 7833, 8232, 8575, 8820, 8952, 9325, 9800, 10290, 10444, 11025, 11190, 12348, 12600, 13055, 13428, 13720, 14700, 14920, 15435, 15666, 16785, 17150, 17640, 18277, 18650, 20580, 20888, 22050, 22380, 23499, 24696, 25725, 26110, 26856, 27975, 29400, 30870, 31332, 33570, 34300, 36554, 37300, 39165, 41160, 44100, 44760, 46998, 51450, 52220, 54831, 55950, 61740, 62664, 65275, 67140, 68600, 73108, 74600, 77175, 78330, 83925, 88200, 91385, 93996, 102900, 104440, 109662, 111900, 117495, 123480, 127939, 130550, 134280, 146216, 154350, 156660, 164493, 167850, 182770, 187992, 195825, 205800, 219324, 223800, 234990, 255878, 261100, 274155, 308700, 313320, 328986, 335700, 365540, 383817, 391650, 438648, 456925, 469980, 511756, 522200, 548310, 587475, 617400, 639695, 657972, 671400, 731080, 767634, 783300, 822465, 913850, 939960, 1023512, 1096620, 1151451, 1174950, 1279390, 1315944, 1370775, 1535268, 1566600, 1644930, 1827700, 1919085, 2193240, 2302902, 2349900, 2558780, 2741550, 3070536, 3198475, 3289860, 3655400, 3838170, 4112325, 4605804, 4699800, 5117560, 5483100, 5757255, 6396950, 6579720, 7676340, 8224650, 9211608, 9595425, 10966200, 11514510, 12793900, 15352680, 16449300, 19190850, 23029020, 25587800, 28786275, 32898600, 38381700, 46058040, 57572550, 76763400, 115145100, 230290200]

約数ペア:

[(1, 230290200), (2, 115145100), (3, 76763400), (4, 57572550), (5, 46058040), (6, 38381700), (7, 32898600), (8, 28786275), (9, 25587800), (10, 23029020), (12, 19190850), (14, 16449300), (15, 15352680), (18, 12793900), (20, 11514510), (21, 10966200), (24, 9595425), (25, 9211608), (28, 8224650), (30, 7676340), (35, 6579720), (36, 6396950), (40, 5757255), (42, 5483100), (45, 5117560), (49, 4699800), (50, 4605804), (56, 4112325), (60, 3838170), (63, 3655400), (70, 3289860), (72, 3198475), (75, 3070536), (84, 2741550), (90, 2558780), (98, 2349900), (100, 2302902), (105, 2193240), (120, 1919085), (126, 1827700), (140, 1644930), (147, 1566600), (150, 1535268), (168, 1370775), (175, 1315944), (180, 1279390), (196, 1174950), (200, 1151451), (210, 1096620), (225, 1023512), (245, 939960), (252, 913850), (280, 822465), (294, 783300), (300, 767634), (315, 731080), (343, 671400), (350, 657972), (360, 639695), (373, 617400), (392, 587475), (420, 548310), (441, 522200), (450, 511756), (490, 469980), (504, 456925), (525, 438648), (588, 391650), (600, 383817), (630, 365540), (686, 335700), (700, 328986), (735, 313320), (746, 308700), (840, 274155), (882, 261100), (900, 255878), (980, 234990), (1029, 223800), (1050, 219324), (1119, 205800), (1176, 195825), (1225, 187992), (1260, 182770), (1372, 167850), (1400, 164493), (1470, 156660), (1492, 154350), (1575, 146216), (1715, 134280), (1764, 130550), (1800, 127939), (1865, 123480), (1960, 117495), (2058, 111900), (2100, 109662), (2205, 104440), (2238, 102900), (2450, 93996), (2520, 91385), (2611, 88200), (2744, 83925), (2940, 78330), (2984, 77175), (3087, 74600), (3150, 73108), (3357, 68600), (3430, 67140), (3528, 65275), (3675, 62664), (3730, 61740), (4116, 55950), (4200, 54831), (4410, 52220), (4476, 51450), (4900, 46998), (5145, 44760), (5222, 44100), (5595, 41160), (5880, 39165), (6174, 37300), (6300, 36554), (6714, 34300), (6860, 33570), (7350, 31332), (7460, 30870), (7833, 29400), (8232, 27975), (8575, 26856), (8820, 26110), (8952, 25725), (9325, 24696), (9800, 23499), (10290, 22380), (10444, 22050), (11025, 20888), (11190, 20580), (12348, 18650), (12600, 18277), (13055, 17640), (13428, 17150), (13720, 16785), (14700, 15666), (14920, 15435)]