2211128920

素因数分解:

$2^3\times 5^1\times 7^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:93

約数の個数: 384

約数和(自身を含む): 7115351040

約数和(自身を除く): 4904222120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 23, 26, 28, 35, 40, 44, 46, 49, 52, 55, 56, 65, 70, 77, 88, 91, 92, 98, 104, 110, 115, 130, 140, 143, 154, 161, 182, 184, 196, 220, 230, 245, 253, 260, 280, 286, 299, 308, 322, 343, 364, 385, 392, 440, 455, 460, 490, 506, 520, 539, 572, 598, 616, 637, 644, 686, 715, 728, 770, 805, 910, 920, 980, 1001, 1012, 1078, 1127, 1144, 1196, 1265, 1274, 1288, 1372, 1430, 1495, 1540, 1610, 1715, 1771, 1820, 1960, 2002, 2024, 2093, 2156, 2254, 2392, 2401, 2530, 2548, 2695, 2744, 2860, 2990, 3080, 3185, 3220, 3289, 3430, 3542, 3640, 3773, 4004, 4186, 4312, 4459, 4508, 4802, 5005, 5060, 5096, 5390, 5635, 5720, 5980, 6370, 6440, 6578, 6860, 7007, 7084, 7546, 7889, 8008, 8372, 8855, 8918, 9016, 9604, 10010, 10120, 10465, 10780, 11270, 11960, 12005, 12397, 12740, 13156, 13720, 14014, 14168, 14651, 15092, 15778, 16445, 16744, 16807, 17710, 17836, 18865, 19208, 20020, 20930, 21560, 22295, 22540, 23023, 24010, 24794, 25480, 26312, 26411, 28028, 29302, 30184, 31213, 31556, 32890, 33614, 35035, 35420, 35672, 37730, 39445, 40040, 41860, 44590, 45080, 46046, 48020, 49049, 49588, 52822, 55223, 56056, 58604, 61985, 62426, 63112, 65780, 67228, 70070, 70840, 73255, 75460, 78890, 83720, 84035, 86779, 89180, 92092, 96040, 98098, 99176, 102557, 105644, 110446, 115115, 117208, 123970, 124852, 131560, 132055, 134456, 140140, 146510, 150920, 156065, 157780, 161161, 168070, 173558, 178360, 184184, 184877, 196196, 205114, 211288, 218491, 220892, 230230, 245245, 247940, 249704, 264110, 276115, 280280, 293020, 312130, 315560, 322322, 336140, 343343, 347116, 369754, 386561, 392392, 410228, 433895, 436982, 441784, 460460, 490490, 495880, 512785, 528220, 552230, 586040, 607453, 624260, 644644, 672280, 686686, 694232, 717899, 739508, 773122, 805805, 820456, 867790, 873964, 920920, 924385, 980980, 1025570, 1056440, 1092455, 1104460, 1128127, 1214906, 1248520, 1289288, 1373372, 1435798, 1479016, 1546244, 1611610, 1716715, 1735580, 1747928, 1848770, 1932805, 1961960, 2051140, 2184910, 2208920, 2256254, 2403401, 2429812, 2746744, 2871596, 3037265, 3092488, 3223220, 3433430, 3471160, 3589495, 3697540, 3865610, 4102280, 4252171, 4369820, 4512508, 4806802, 4859624, 5025293, 5640635, 5743192, 6074530, 6446440, 6866860, 7178990, 7395080, 7731220, 7896889, 8504342, 8739640, 9025016, 9613604, 10050586, 11281270, 12017005, 12149060, 13733720, 14357980, 15462440, 15793778, 17008684, 19227208, 20101172, 21260855, 22562540, 24034010, 24298120, 25126465, 28715960, 31587556, 34017368, 39484445, 40202344, 42521710, 45125080, 48068020, 50252930, 55278223, 63175112, 78968890, 85043420, 96136040, 100505860, 110556446, 157937780, 170086840, 201011720, 221112892, 276391115, 315875560, 442225784, 552782230, 1105564460, 2211128920]

約数ペア:

[(1, 2211128920), (2, 1105564460), (4, 552782230), (5, 442225784), (7, 315875560), (8, 276391115), (10, 221112892), (11, 201011720), (13, 170086840), (14, 157937780), (20, 110556446), (22, 100505860), (23, 96136040), (26, 85043420), (28, 78968890), (35, 63175112), (40, 55278223), (44, 50252930), (46, 48068020), (49, 45125080), (52, 42521710), (55, 40202344), (56, 39484445), (65, 34017368), (70, 31587556), (77, 28715960), (88, 25126465), (91, 24298120), (92, 24034010), (98, 22562540), (104, 21260855), (110, 20101172), (115, 19227208), (130, 17008684), (140, 15793778), (143, 15462440), (154, 14357980), (161, 13733720), (182, 12149060), (184, 12017005), (196, 11281270), (220, 10050586), (230, 9613604), (245, 9025016), (253, 8739640), (260, 8504342), (280, 7896889), (286, 7731220), (299, 7395080), (308, 7178990), (322, 6866860), (343, 6446440), (364, 6074530), (385, 5743192), (392, 5640635), (440, 5025293), (455, 4859624), (460, 4806802), (490, 4512508), (506, 4369820), (520, 4252171), (539, 4102280), (572, 3865610), (598, 3697540), (616, 3589495), (637, 3471160), (644, 3433430), (686, 3223220), (715, 3092488), (728, 3037265), (770, 2871596), (805, 2746744), (910, 2429812), (920, 2403401), (980, 2256254), (1001, 2208920), (1012, 2184910), (1078, 2051140), (1127, 1961960), (1144, 1932805), (1196, 1848770), (1265, 1747928), (1274, 1735580), (1288, 1716715), (1372, 1611610), (1430, 1546244), (1495, 1479016), (1540, 1435798), (1610, 1373372), (1715, 1289288), (1771, 1248520), (1820, 1214906), (1960, 1128127), (2002, 1104460), (2024, 1092455), (2093, 1056440), (2156, 1025570), (2254, 980980), (2392, 924385), (2401, 920920), (2530, 873964), (2548, 867790), (2695, 820456), (2744, 805805), (2860, 773122), (2990, 739508), (3080, 717899), (3185, 694232), (3220, 686686), (3289, 672280), (3430, 644644), (3542, 624260), (3640, 607453), (3773, 586040), (4004, 552230), (4186, 528220), (4312, 512785), (4459, 495880), (4508, 490490), (4802, 460460), (5005, 441784), (5060, 436982), (5096, 433895), (5390, 410228), (5635, 392392), (5720, 386561), (5980, 369754), (6370, 347116), (6440, 343343), (6578, 336140), (6860, 322322), (7007, 315560), (7084, 312130), (7546, 293020), (7889, 280280), (8008, 276115), (8372, 264110), (8855, 249704), (8918, 247940), (9016, 245245), (9604, 230230), (10010, 220892), (10120, 218491), (10465, 211288), (10780, 205114), (11270, 196196), (11960, 184877), (12005, 184184), (12397, 178360), (12740, 173558), (13156, 168070), (13720, 161161), (14014, 157780), (14168, 156065), (14651, 150920), (15092, 146510), (15778, 140140), (16445, 134456), (16744, 132055), (16807, 131560), (17710, 124852), (17836, 123970), (18865, 117208), (19208, 115115), (20020, 110446), (20930, 105644), (21560, 102557), (22295, 99176), (22540, 98098), (23023, 96040), (24010, 92092), (24794, 89180), (25480, 86779), (26312, 84035), (26411, 83720), (28028, 78890), (29302, 75460), (30184, 73255), (31213, 70840), (31556, 70070), (32890, 67228), (33614, 65780), (35035, 63112), (35420, 62426), (35672, 61985), (37730, 58604), (39445, 56056), (40040, 55223), (41860, 52822), (44590, 49588), (45080, 49049), (46046, 48020)]