231750648360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{491789}}^1$

素因数の和:491841

約数の個数: 384

約数和(自身を含む): 994281350400

約数和(自身を除く): 762530702040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 84, 85, 88, 90, 99, 102, 105, 110, 119, 120, 126, 132, 136, 140, 153, 154, 165, 168, 170, 180, 187, 198, 204, 210, 220, 231, 238, 252, 255, 264, 280, 306, 308, 315, 330, 340, 357, 360, 374, 385, 396, 408, 420, 440, 462, 476, 495, 504, 510, 561, 595, 612, 616, 630, 660, 680, 693, 714, 748, 765, 770, 792, 840, 924, 935, 952, 990, 1020, 1071, 1122, 1155, 1190, 1224, 1260, 1309, 1320, 1386, 1428, 1496, 1530, 1540, 1683, 1785, 1848, 1870, 1980, 2040, 2142, 2244, 2310, 2380, 2520, 2618, 2772, 2805, 2856, 3060, 3080, 3366, 3465, 3570, 3740, 3927, 3960, 4284, 4488, 4620, 4760, 5236, 5355, 5544, 5610, 6120, 6545, 6732, 6930, 7140, 7480, 7854, 8415, 8568, 9240, 10472, 10710, 11220, 11781, 13090, 13464, 13860, 14280, 15708, 16830, 19635, 21420, 22440, 23562, 26180, 27720, 31416, 33660, 39270, 42840, 47124, 52360, 58905, 67320, 78540, 94248, 117810, 157080, 235620, 471240, 491789, 983578, 1475367, 1967156, 2458945, 2950734, 3442523, 3934312, 4426101, 4917890, 5409679, 5901468, 6885046, 7376835, 8360413, 8852202, 9835780, 10327569, 10819358, 11802936, 13770092, 14753670, 16229037, 16720826, 17212615, 17704404, 19671560, 20655138, 21638716, 22130505, 25081239, 27048395, 27540184, 29507340, 30982707, 32458074, 33441652, 34425230, 35408808, 37867753, 41310276, 41802065, 43277432, 44261010, 48687111, 50162478, 51637845, 54096790, 58522891, 59014680, 61965414, 64916148, 66883304, 68850460, 75243717, 75735506, 81145185, 82620552, 83604130, 88522020, 91964543, 97374222, 100324956, 103275690, 108193580, 113603259, 117045782, 123930828, 125406195, 129832296, 137700920, 150487434, 151471012, 154913535, 162290370, 167208260, 175568673, 177044040, 183929086, 189338765, 194748444, 200649912, 206551380, 216387160, 227206518, 234091564, 243435555, 247861656, 250812390, 275893629, 292614455, 300974868, 302942024, 309827070, 324580740, 334416520, 340809777, 351137346, 367858172, 376218585, 378677530, 389496888, 413102760, 454413036, 459822715, 468183128, 486871110, 501624780, 526706019, 551787258, 568016295, 585228910, 601949736, 619654140, 643751801, 649161480, 681619554, 702274692, 735716344, 752437170, 757355060, 827680887, 877843365, 908826072, 919645430, 973742220, 1003249560, 1053412038, 1103574516, 1136032590, 1170457820, 1239308280, 1287503602, 1363239108, 1379468145, 1404549384, 1504874340, 1514710120, 1655361774, 1704048885, 1755686730, 1839290860, 1931255403, 1947484440, 2106824076, 2207149032, 2272065180, 2340915640, 2575007204, 2633530095, 2726478216, 2758936290, 3009748680, 3218759005, 3310723548, 3408097770, 3511373460, 3678581720, 3862510806, 4138404435, 4213648152, 4544130360, 5150014408, 5267060190, 5517872580, 5793766209, 6437518010, 6621447096, 6816195540, 7022746920, 7725021612, 8276808870, 9656277015, 10534120380, 11035745160, 11587532418, 12875036020, 13632391080, 15450043224, 16553617740, 19312554030, 21068240760, 23175064836, 25750072040, 28968831045, 33107235480, 38625108060, 46350129672, 57937662090, 77250216120, 115875324180, 231750648360]

約数ペア:

[(1, 231750648360), (2, 115875324180), (3, 77250216120), (4, 57937662090), (5, 46350129672), (6, 38625108060), (7, 33107235480), (8, 28968831045), (9, 25750072040), (10, 23175064836), (11, 21068240760), (12, 19312554030), (14, 16553617740), (15, 15450043224), (17, 13632391080), (18, 12875036020), (20, 11587532418), (21, 11035745160), (22, 10534120380), (24, 9656277015), (28, 8276808870), (30, 7725021612), (33, 7022746920), (34, 6816195540), (35, 6621447096), (36, 6437518010), (40, 5793766209), (42, 5517872580), (44, 5267060190), (45, 5150014408), (51, 4544130360), (55, 4213648152), (56, 4138404435), (60, 3862510806), (63, 3678581720), (66, 3511373460), (68, 3408097770), (70, 3310723548), (72, 3218759005), (77, 3009748680), (84, 2758936290), (85, 2726478216), (88, 2633530095), (90, 2575007204), (99, 2340915640), (102, 2272065180), (105, 2207149032), (110, 2106824076), (119, 1947484440), (120, 1931255403), (126, 1839290860), (132, 1755686730), (136, 1704048885), (140, 1655361774), (153, 1514710120), (154, 1504874340), (165, 1404549384), (168, 1379468145), (170, 1363239108), (180, 1287503602), (187, 1239308280), (198, 1170457820), (204, 1136032590), (210, 1103574516), (220, 1053412038), (231, 1003249560), (238, 973742220), (252, 919645430), (255, 908826072), (264, 877843365), (280, 827680887), (306, 757355060), (308, 752437170), (315, 735716344), (330, 702274692), (340, 681619554), (357, 649161480), (360, 643751801), (374, 619654140), (385, 601949736), (396, 585228910), (408, 568016295), (420, 551787258), (440, 526706019), (462, 501624780), (476, 486871110), (495, 468183128), (504, 459822715), (510, 454413036), (561, 413102760), (595, 389496888), (612, 378677530), (616, 376218585), (630, 367858172), (660, 351137346), (680, 340809777), (693, 334416520), (714, 324580740), (748, 309827070), (765, 302942024), (770, 300974868), (792, 292614455), (840, 275893629), (924, 250812390), (935, 247861656), (952, 243435555), (990, 234091564), (1020, 227206518), (1071, 216387160), (1122, 206551380), (1155, 200649912), (1190, 194748444), (1224, 189338765), (1260, 183929086), (1309, 177044040), (1320, 175568673), (1386, 167208260), (1428, 162290370), (1496, 154913535), (1530, 151471012), (1540, 150487434), (1683, 137700920), (1785, 129832296), (1848, 125406195), (1870, 123930828), (1980, 117045782), (2040, 113603259), (2142, 108193580), (2244, 103275690), (2310, 100324956), (2380, 97374222), (2520, 91964543), (2618, 88522020), (2772, 83604130), (2805, 82620552), (2856, 81145185), (3060, 75735506), (3080, 75243717), (3366, 68850460), (3465, 66883304), (3570, 64916148), (3740, 61965414), (3927, 59014680), (3960, 58522891), (4284, 54096790), (4488, 51637845), (4620, 50162478), (4760, 48687111), (5236, 44261010), (5355, 43277432), (5544, 41802065), (5610, 41310276), (6120, 37867753), (6545, 35408808), (6732, 34425230), (6930, 33441652), (7140, 32458074), (7480, 30982707), (7854, 29507340), (8415, 27540184), (8568, 27048395), (9240, 25081239), (10472, 22130505), (10710, 21638716), (11220, 20655138), (11781, 19671560), (13090, 17704404), (13464, 17212615), (13860, 16720826), (14280, 16229037), (15708, 14753670), (16830, 13770092), (19635, 11802936), (21420, 10819358), (22440, 10327569), (23562, 9835780), (26180, 8852202), (27720, 8360413), (31416, 7376835), (33660, 6885046), (39270, 5901468), (42840, 5409679), (47124, 4917890), (52360, 4426101), (58905, 3934312), (67320, 3442523), (78540, 2950734), (94248, 2458945), (117810, 1967156), (157080, 1475367), (235620, 983578), (471240, 491789)]