20102194200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{27943}}^1$

素因数の和:28082

約数の個数: 192

約数和(自身を含む): 68608108800

約数和(自身を除く): 48505914600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 109, 110, 120, 132, 150, 165, 200, 218, 220, 264, 275, 300, 327, 330, 436, 440, 545, 550, 600, 654, 660, 825, 872, 1090, 1100, 1199, 1308, 1320, 1635, 1650, 2180, 2200, 2398, 2616, 2725, 3270, 3300, 3597, 4360, 4796, 5450, 5995, 6540, 6600, 7194, 8175, 9592, 10900, 11990, 13080, 14388, 16350, 17985, 21800, 23980, 27943, 28776, 29975, 32700, 35970, 47960, 55886, 59950, 65400, 71940, 83829, 89925, 111772, 119900, 139715, 143880, 167658, 179850, 223544, 239800, 279430, 307373, 335316, 359700, 419145, 558860, 614746, 670632, 698575, 719400, 838290, 922119, 1117720, 1229492, 1397150, 1536865, 1676580, 1844238, 2095725, 2458984, 2794300, 3045787, 3073730, 3353160, 3688476, 4191450, 4610595, 5588600, 6091574, 6147460, 7376952, 7684325, 8382900, 9137361, 9221190, 12183148, 12294920, 15228935, 15368650, 16765800, 18274722, 18442380, 23052975, 24366296, 30457870, 30737300, 33503657, 36549444, 36884760, 45686805, 46105950, 60915740, 61474600, 67007314, 73098888, 76144675, 91373610, 92211900, 100510971, 121831480, 134014628, 152289350, 167518285, 182747220, 184423800, 201021942, 228434025, 268029256, 304578700, 335036570, 365494440, 402043884, 456868050, 502554855, 609157400, 670073140, 804087768, 837591425, 913736100, 1005109710, 1340146280, 1675182850, 1827472200, 2010219420, 2512774275, 3350365700, 4020438840, 5025548550, 6700731400, 10051097100, 20102194200]

約数ペア:

[(1, 20102194200), (2, 10051097100), (3, 6700731400), (4, 5025548550), (5, 4020438840), (6, 3350365700), (8, 2512774275), (10, 2010219420), (11, 1827472200), (12, 1675182850), (15, 1340146280), (20, 1005109710), (22, 913736100), (24, 837591425), (25, 804087768), (30, 670073140), (33, 609157400), (40, 502554855), (44, 456868050), (50, 402043884), (55, 365494440), (60, 335036570), (66, 304578700), (75, 268029256), (88, 228434025), (100, 201021942), (109, 184423800), (110, 182747220), (120, 167518285), (132, 152289350), (150, 134014628), (165, 121831480), (200, 100510971), (218, 92211900), (220, 91373610), (264, 76144675), (275, 73098888), (300, 67007314), (327, 61474600), (330, 60915740), (436, 46105950), (440, 45686805), (545, 36884760), (550, 36549444), (600, 33503657), (654, 30737300), (660, 30457870), (825, 24366296), (872, 23052975), (1090, 18442380), (1100, 18274722), (1199, 16765800), (1308, 15368650), (1320, 15228935), (1635, 12294920), (1650, 12183148), (2180, 9221190), (2200, 9137361), (2398, 8382900), (2616, 7684325), (2725, 7376952), (3270, 6147460), (3300, 6091574), (3597, 5588600), (4360, 4610595), (4796, 4191450), (5450, 3688476), (5995, 3353160), (6540, 3073730), (6600, 3045787), (7194, 2794300), (8175, 2458984), (9592, 2095725), (10900, 1844238), (11990, 1676580), (13080, 1536865), (14388, 1397150), (16350, 1229492), (17985, 1117720), (21800, 922119), (23980, 838290), (27943, 719400), (28776, 698575), (29975, 670632), (32700, 614746), (35970, 558860), (47960, 419145), (55886, 359700), (59950, 335316), (65400, 307373), (71940, 279430), (83829, 239800), (89925, 223544), (111772, 179850), (119900, 167658), (139715, 143880)]