20198458800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10037}}^1$

素因数の和:10117

約数の個数: 360

約数和(自身を含む): 77249316144

約数和(自身を除く): 57050857344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 43, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 86, 90, 100, 104, 117, 120, 129, 130, 144, 150, 156, 172, 180, 195, 200, 208, 215, 225, 234, 240, 258, 260, 300, 312, 325, 344, 360, 387, 390, 400, 430, 450, 468, 516, 520, 559, 585, 600, 624, 645, 650, 688, 720, 774, 780, 860, 900, 936, 975, 1032, 1040, 1075, 1118, 1170, 1200, 1290, 1300, 1548, 1560, 1677, 1720, 1800, 1872, 1935, 1950, 2064, 2150, 2236, 2340, 2580, 2600, 2795, 2925, 3096, 3120, 3225, 3354, 3440, 3600, 3870, 3900, 4300, 4472, 4680, 5031, 5160, 5200, 5590, 5850, 6192, 6450, 6708, 7740, 7800, 8385, 8600, 8944, 9360, 9675, 10037, 10062, 10320, 11180, 11700, 12900, 13416, 13975, 15480, 15600, 16770, 17200, 19350, 20074, 20124, 22360, 23400, 25155, 25800, 26832, 27950, 30111, 30960, 33540, 38700, 40148, 40248, 41925, 44720, 46800, 50185, 50310, 51600, 55900, 60222, 67080, 77400, 80296, 80496, 83850, 90333, 100370, 100620, 111800, 120444, 125775, 130481, 134160, 150555, 154800, 160592, 167700, 180666, 200740, 201240, 223600, 240888, 250925, 251550, 260962, 301110, 335400, 361332, 391443, 401480, 402480, 431591, 451665, 481776, 501850, 503100, 521924, 602220, 652405, 670800, 722664, 752775, 782886, 802960, 863182, 903330, 1003700, 1006200, 1043848, 1174329, 1204440, 1294773, 1304810, 1445328, 1505550, 1565772, 1726364, 1806660, 1957215, 2007400, 2012400, 2087696, 2157955, 2258325, 2348658, 2408880, 2589546, 2609620, 3011100, 3131544, 3262025, 3452728, 3613320, 3884319, 3914430, 4014800, 4315910, 4516650, 4697316, 5179092, 5219240, 5610683, 5871645, 6022200, 6263088, 6473865, 6524050, 6905456, 7226640, 7768638, 7828860, 8631820, 9033300, 9394632, 9786075, 10358184, 10438480, 10789775, 11221366, 11743290, 12044400, 12947730, 13048100, 15537276, 15657720, 16832049, 17263640, 18066600, 18789264, 19421595, 19572150, 20716368, 21579550, 22442732, 23486580, 25895460, 26096200, 28053415, 29358225, 31074552, 31315440, 32369325, 33664098, 34527280, 36133200, 38843190, 39144300, 43159100, 44885464, 46973160, 50496147, 51790920, 52192400, 56106830, 58716450, 62149104, 64738650, 67328196, 77686380, 78288600, 84160245, 86318200, 89770928, 93946320, 97107975, 100992294, 103581840, 112213660, 117432900, 129477300, 134656392, 140267075, 155372760, 156577200, 168320490, 172636400, 194215950, 201984588, 224427320, 234865800, 252480735, 258954600, 269312784, 280534150, 310745520, 336640980, 388431900, 403969176, 420801225, 448854640, 469731600, 504961470, 517909200, 561068300, 673281960, 776863800, 807938352, 841602450, 1009922940, 1122136600, 1262403675, 1346563920, 1553727600, 1683204900, 2019845880, 2244273200, 2524807350, 3366409800, 4039691760, 5049614700, 6732819600, 10099229400, 20198458800]

約数ペア:

[(1, 20198458800), (2, 10099229400), (3, 6732819600), (4, 5049614700), (5, 4039691760), (6, 3366409800), (8, 2524807350), (9, 2244273200), (10, 2019845880), (12, 1683204900), (13, 1553727600), (15, 1346563920), (16, 1262403675), (18, 1122136600), (20, 1009922940), (24, 841602450), (25, 807938352), (26, 776863800), (30, 673281960), (36, 561068300), (39, 517909200), (40, 504961470), (43, 469731600), (45, 448854640), (48, 420801225), (50, 403969176), (52, 388431900), (60, 336640980), (65, 310745520), (72, 280534150), (75, 269312784), (78, 258954600), (80, 252480735), (86, 234865800), (90, 224427320), (100, 201984588), (104, 194215950), (117, 172636400), (120, 168320490), (129, 156577200), (130, 155372760), (144, 140267075), (150, 134656392), (156, 129477300), (172, 117432900), (180, 112213660), (195, 103581840), (200, 100992294), (208, 97107975), (215, 93946320), (225, 89770928), (234, 86318200), (240, 84160245), (258, 78288600), (260, 77686380), (300, 67328196), (312, 64738650), (325, 62149104), (344, 58716450), (360, 56106830), (387, 52192400), (390, 51790920), (400, 50496147), (430, 46973160), (450, 44885464), (468, 43159100), (516, 39144300), (520, 38843190), (559, 36133200), (585, 34527280), (600, 33664098), (624, 32369325), (645, 31315440), (650, 31074552), (688, 29358225), (720, 28053415), (774, 26096200), (780, 25895460), (860, 23486580), (900, 22442732), (936, 21579550), (975, 20716368), (1032, 19572150), (1040, 19421595), (1075, 18789264), (1118, 18066600), (1170, 17263640), (1200, 16832049), (1290, 15657720), (1300, 15537276), (1548, 13048100), (1560, 12947730), (1677, 12044400), (1720, 11743290), (1800, 11221366), (1872, 10789775), (1935, 10438480), (1950, 10358184), (2064, 9786075), (2150, 9394632), (2236, 9033300), (2340, 8631820), (2580, 7828860), (2600, 7768638), (2795, 7226640), (2925, 6905456), (3096, 6524050), (3120, 6473865), (3225, 6263088), (3354, 6022200), (3440, 5871645), (3600, 5610683), (3870, 5219240), (3900, 5179092), (4300, 4697316), (4472, 4516650), (4680, 4315910), (5031, 4014800), (5160, 3914430), (5200, 3884319), (5590, 3613320), (5850, 3452728), (6192, 3262025), (6450, 3131544), (6708, 3011100), (7740, 2609620), (7800, 2589546), (8385, 2408880), (8600, 2348658), (8944, 2258325), (9360, 2157955), (9675, 2087696), (10037, 2012400), (10062, 2007400), (10320, 1957215), (11180, 1806660), (11700, 1726364), (12900, 1565772), (13416, 1505550), (13975, 1445328), (15480, 1304810), (15600, 1294773), (16770, 1204440), (17200, 1174329), (19350, 1043848), (20074, 1006200), (20124, 1003700), (22360, 903330), (23400, 863182), (25155, 802960), (25800, 782886), (26832, 752775), (27950, 722664), (30111, 670800), (30960, 652405), (33540, 602220), (38700, 521924), (40148, 503100), (40248, 501850), (41925, 481776), (44720, 451665), (46800, 431591), (50185, 402480), (50310, 401480), (51600, 391443), (55900, 361332), (60222, 335400), (67080, 301110), (77400, 260962), (80296, 251550), (80496, 250925), (83850, 240888), (90333, 223600), (100370, 201240), (100620, 200740), (111800, 180666), (120444, 167700), (125775, 160592), (130481, 154800), (134160, 150555)]