19519414200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{75833}}^1$

素因数の和:75879

約数の個数: 288

約数和(自身を含む): 77013977040

約数和(自身を除く): 57494562840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 25, 26, 30, 33, 36, 39, 40, 44, 45, 50, 52, 55, 60, 65, 66, 72, 75, 78, 88, 90, 99, 100, 104, 110, 117, 120, 130, 132, 143, 150, 156, 165, 180, 195, 198, 200, 220, 225, 234, 260, 264, 275, 286, 300, 312, 325, 330, 360, 390, 396, 429, 440, 450, 468, 495, 520, 550, 572, 585, 600, 650, 660, 715, 780, 792, 825, 858, 900, 936, 975, 990, 1100, 1144, 1170, 1287, 1300, 1320, 1430, 1560, 1650, 1716, 1800, 1950, 1980, 2145, 2200, 2340, 2475, 2574, 2600, 2860, 2925, 3300, 3432, 3575, 3900, 3960, 4290, 4680, 4950, 5148, 5720, 5850, 6435, 6600, 7150, 7800, 8580, 9900, 10296, 10725, 11700, 12870, 14300, 17160, 19800, 21450, 23400, 25740, 28600, 32175, 42900, 51480, 64350, 75833, 85800, 128700, 151666, 227499, 257400, 303332, 379165, 454998, 606664, 682497, 758330, 834163, 909996, 985829, 1137495, 1364994, 1516660, 1668326, 1819992, 1895825, 1971658, 2274990, 2502489, 2729988, 2957487, 3033320, 3336652, 3412485, 3791650, 3943316, 4170815, 4549980, 4929145, 5004978, 5459976, 5687475, 5914974, 6673304, 6824970, 7507467, 7583300, 7886632, 8341630, 8872461, 9099960, 9858290, 10009956, 10844119, 11374950, 11829948, 12512445, 13649940, 14787435, 15014934, 15166600, 16683260, 17062425, 17744922, 19716580, 20019912, 20854075, 21688238, 22749900, 23659896, 24645725, 25024890, 27299880, 29574870, 30029868, 32532357, 33366520, 34124850, 35489844, 37537335, 39433160, 41708150, 43376476, 44362305, 45499800, 49291450, 50049780, 54220595, 59149740, 60059736, 62562225, 65064714, 68249700, 70979688, 73937175, 75074670, 83416300, 86752952, 88724610, 97597071, 98582900, 100099560, 108441190, 118299480, 125124450, 130129428, 136499400, 147874350, 150149340, 162661785, 166832600, 177449220, 187686675, 195194142, 197165800, 216882380, 221811525, 250248900, 260258856, 271102975, 295748700, 300298680, 325323570, 354898440, 375373350, 390388284, 433764760, 443623050, 487985355, 500497800, 542205950, 591497400, 650647140, 750746700, 780776568, 813308925, 887246100, 975970710, 1084411900, 1301294280, 1501493400, 1626617850, 1774492200, 1951941420, 2168823800, 2439926775, 3253235700, 3903882840, 4879853550, 6506471400, 9759707100, 19519414200]

約数ペア:

[(1, 19519414200), (2, 9759707100), (3, 6506471400), (4, 4879853550), (5, 3903882840), (6, 3253235700), (8, 2439926775), (9, 2168823800), (10, 1951941420), (11, 1774492200), (12, 1626617850), (13, 1501493400), (15, 1301294280), (18, 1084411900), (20, 975970710), (22, 887246100), (24, 813308925), (25, 780776568), (26, 750746700), (30, 650647140), (33, 591497400), (36, 542205950), (39, 500497800), (40, 487985355), (44, 443623050), (45, 433764760), (50, 390388284), (52, 375373350), (55, 354898440), (60, 325323570), (65, 300298680), (66, 295748700), (72, 271102975), (75, 260258856), (78, 250248900), (88, 221811525), (90, 216882380), (99, 197165800), (100, 195194142), (104, 187686675), (110, 177449220), (117, 166832600), (120, 162661785), (130, 150149340), (132, 147874350), (143, 136499400), (150, 130129428), (156, 125124450), (165, 118299480), (180, 108441190), (195, 100099560), (198, 98582900), (200, 97597071), (220, 88724610), (225, 86752952), (234, 83416300), (260, 75074670), (264, 73937175), (275, 70979688), (286, 68249700), (300, 65064714), (312, 62562225), (325, 60059736), (330, 59149740), (360, 54220595), (390, 50049780), (396, 49291450), (429, 45499800), (440, 44362305), (450, 43376476), (468, 41708150), (495, 39433160), (520, 37537335), (550, 35489844), (572, 34124850), (585, 33366520), (600, 32532357), (650, 30029868), (660, 29574870), (715, 27299880), (780, 25024890), (792, 24645725), (825, 23659896), (858, 22749900), (900, 21688238), (936, 20854075), (975, 20019912), (990, 19716580), (1100, 17744922), (1144, 17062425), (1170, 16683260), (1287, 15166600), (1300, 15014934), (1320, 14787435), (1430, 13649940), (1560, 12512445), (1650, 11829948), (1716, 11374950), (1800, 10844119), (1950, 10009956), (1980, 9858290), (2145, 9099960), (2200, 8872461), (2340, 8341630), (2475, 7886632), (2574, 7583300), (2600, 7507467), (2860, 6824970), (2925, 6673304), (3300, 5914974), (3432, 5687475), (3575, 5459976), (3900, 5004978), (3960, 4929145), (4290, 4549980), (4680, 4170815), (4950, 3943316), (5148, 3791650), (5720, 3412485), (5850, 3336652), (6435, 3033320), (6600, 2957487), (7150, 2729988), (7800, 2502489), (8580, 2274990), (9900, 1971658), (10296, 1895825), (10725, 1819992), (11700, 1668326), (12870, 1516660), (14300, 1364994), (17160, 1137495), (19800, 985829), (21450, 909996), (23400, 834163), (25740, 758330), (28600, 682497), (32175, 606664), (42900, 454998), (51480, 379165), (64350, 303332), (75833, 257400), (85800, 227499), (128700, 151666)]