21644652600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{541}}^1$

素因数の和:836

約数の個数: 384

約数和(自身を含む): 77423616000

約数和(自身を除く): 55778963400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 180, 186, 200, 216, 225, 239, 248, 270, 279, 300, 310, 360, 372, 450, 465, 478, 540, 541, 558, 600, 620, 675, 717, 744, 775, 837, 900, 930, 956, 1080, 1082, 1116, 1195, 1240, 1350, 1395, 1434, 1550, 1623, 1674, 1800, 1860, 1912, 2151, 2164, 2232, 2325, 2390, 2700, 2705, 2790, 2868, 3100, 3246, 3348, 3585, 3720, 4185, 4302, 4328, 4650, 4780, 4869, 5400, 5410, 5580, 5736, 5975, 6200, 6453, 6492, 6696, 6975, 7170, 7409, 8115, 8370, 8604, 9300, 9560, 9738, 10755, 10820, 11160, 11950, 12906, 12984, 13525, 13950, 14340, 14607, 14818, 16230, 16740, 16771, 17208, 17925, 18600, 19476, 20925, 21510, 21640, 22227, 23900, 24345, 25812, 27050, 27900, 28680, 29214, 29636, 32265, 32460, 33480, 33542, 35850, 37045, 38952, 40575, 41850, 43020, 44454, 47800, 48690, 50313, 51624, 53775, 54100, 55800, 58428, 59272, 64530, 64920, 66681, 67084, 71700, 73035, 74090, 81150, 83700, 83855, 86040, 88908, 97380, 100626, 107550, 108200, 111135, 116856, 121725, 129060, 129299, 133362, 134168, 143400, 146070, 148180, 150939, 161325, 162300, 167400, 167710, 177816, 185225, 194760, 200043, 201252, 215100, 222270, 243450, 251565, 258120, 258598, 266724, 292140, 296360, 301878, 322650, 324600, 333405, 335420, 365175, 370450, 387897, 400086, 402504, 419275, 430200, 444540, 452817, 486900, 503130, 517196, 533448, 555675, 584280, 603756, 645300, 646495, 666810, 670840, 730350, 740900, 754695, 775794, 800172, 838550, 889080, 905634, 973800, 1000215, 1006260, 1034392, 1111350, 1163691, 1207512, 1257825, 1290600, 1292990, 1333620, 1460700, 1481800, 1509390, 1551588, 1600344, 1667025, 1677100, 1811268, 1939485, 2000430, 2012520, 2222700, 2264085, 2327382, 2515650, 2585980, 2667240, 2921400, 3018780, 3103176, 3232475, 3334050, 3354200, 3491073, 3622536, 3773475, 3878970, 4000860, 4008269, 4445400, 4528170, 4654764, 5001075, 5031300, 5171960, 5818455, 6037560, 6464950, 6668100, 6982146, 7546950, 7757940, 8001720, 8016538, 9056340, 9309528, 9697425, 10002150, 10062600, 11320425, 11636910, 12024807, 12929900, 13336200, 13964292, 15093900, 15515880, 16033076, 17455365, 18112680, 19394850, 20004300, 20041345, 22640850, 23273820, 24049614, 25859800, 27928584, 29092275, 30187800, 32066152, 34910730, 36074421, 38789700, 40008600, 40082690, 45281700, 46547640, 48099228, 58184550, 60124035, 69821460, 72148842, 77579400, 80165380, 87276825, 90563400, 96198456, 100206725, 108223263, 116369100, 120248070, 139642920, 144297684, 160330760, 174553650, 180372105, 200413450, 216446526, 232738200, 240496140, 288595368, 300620175, 349107300, 360744210, 400826900, 432893052, 480992280, 541116315, 601240350, 698214600, 721488420, 801653800, 865786104, 901860525, 1082232630, 1202480700, 1442976840, 1803721050, 2164465260, 2404961400, 2705581575, 3607442100, 4328930520, 5411163150, 7214884200, 10822326300, 21644652600]

約数ペア:

[(1, 21644652600), (2, 10822326300), (3, 7214884200), (4, 5411163150), (5, 4328930520), (6, 3607442100), (8, 2705581575), (9, 2404961400), (10, 2164465260), (12, 1803721050), (15, 1442976840), (18, 1202480700), (20, 1082232630), (24, 901860525), (25, 865786104), (27, 801653800), (30, 721488420), (31, 698214600), (36, 601240350), (40, 541116315), (45, 480992280), (50, 432893052), (54, 400826900), (60, 360744210), (62, 349107300), (72, 300620175), (75, 288595368), (90, 240496140), (93, 232738200), (100, 216446526), (108, 200413450), (120, 180372105), (124, 174553650), (135, 160330760), (150, 144297684), (155, 139642920), (180, 120248070), (186, 116369100), (200, 108223263), (216, 100206725), (225, 96198456), (239, 90563400), (248, 87276825), (270, 80165380), (279, 77579400), (300, 72148842), (310, 69821460), (360, 60124035), (372, 58184550), (450, 48099228), (465, 46547640), (478, 45281700), (540, 40082690), (541, 40008600), (558, 38789700), (600, 36074421), (620, 34910730), (675, 32066152), (717, 30187800), (744, 29092275), (775, 27928584), (837, 25859800), (900, 24049614), (930, 23273820), (956, 22640850), (1080, 20041345), (1082, 20004300), (1116, 19394850), (1195, 18112680), (1240, 17455365), (1350, 16033076), (1395, 15515880), (1434, 15093900), (1550, 13964292), (1623, 13336200), (1674, 12929900), (1800, 12024807), (1860, 11636910), (1912, 11320425), (2151, 10062600), (2164, 10002150), (2232, 9697425), (2325, 9309528), (2390, 9056340), (2700, 8016538), (2705, 8001720), (2790, 7757940), (2868, 7546950), (3100, 6982146), (3246, 6668100), (3348, 6464950), (3585, 6037560), (3720, 5818455), (4185, 5171960), (4302, 5031300), (4328, 5001075), (4650, 4654764), (4780, 4528170), (4869, 4445400), (5400, 4008269), (5410, 4000860), (5580, 3878970), (5736, 3773475), (5975, 3622536), (6200, 3491073), (6453, 3354200), (6492, 3334050), (6696, 3232475), (6975, 3103176), (7170, 3018780), (7409, 2921400), (8115, 2667240), (8370, 2585980), (8604, 2515650), (9300, 2327382), (9560, 2264085), (9738, 2222700), (10755, 2012520), (10820, 2000430), (11160, 1939485), (11950, 1811268), (12906, 1677100), (12984, 1667025), (13525, 1600344), (13950, 1551588), (14340, 1509390), (14607, 1481800), (14818, 1460700), (16230, 1333620), (16740, 1292990), (16771, 1290600), (17208, 1257825), (17925, 1207512), (18600, 1163691), (19476, 1111350), (20925, 1034392), (21510, 1006260), (21640, 1000215), (22227, 973800), (23900, 905634), (24345, 889080), (25812, 838550), (27050, 800172), (27900, 775794), (28680, 754695), (29214, 740900), (29636, 730350), (32265, 670840), (32460, 666810), (33480, 646495), (33542, 645300), (35850, 603756), (37045, 584280), (38952, 555675), (40575, 533448), (41850, 517196), (43020, 503130), (44454, 486900), (47800, 452817), (48690, 444540), (50313, 430200), (51624, 419275), (53775, 402504), (54100, 400086), (55800, 387897), (58428, 370450), (59272, 365175), (64530, 335420), (64920, 333405), (66681, 324600), (67084, 322650), (71700, 301878), (73035, 296360), (74090, 292140), (81150, 266724), (83700, 258598), (83855, 258120), (86040, 251565), (88908, 243450), (97380, 222270), (100626, 215100), (107550, 201252), (108200, 200043), (111135, 194760), (116856, 185225), (121725, 177816), (129060, 167710), (129299, 167400), (133362, 162300), (134168, 161325), (143400, 150939), (146070, 148180)]