2220702120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1279}}^1$

素因数の和:1369

約数の個数: 384

約数和(自身を含む): 9057484800

約数和(自身を除く): 6836782680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 53, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 106, 117, 120, 126, 130, 140, 156, 159, 168, 180, 182, 195, 210, 212, 234, 252, 260, 265, 273, 280, 312, 315, 318, 360, 364, 371, 390, 420, 424, 455, 468, 477, 504, 520, 530, 546, 585, 630, 636, 689, 728, 742, 780, 795, 819, 840, 910, 936, 954, 1060, 1092, 1113, 1170, 1260, 1272, 1279, 1365, 1378, 1484, 1560, 1590, 1638, 1820, 1855, 1908, 2067, 2120, 2184, 2226, 2340, 2385, 2520, 2558, 2730, 2756, 2968, 3180, 3276, 3339, 3445, 3640, 3710, 3816, 3837, 4095, 4134, 4452, 4680, 4770, 4823, 5116, 5460, 5512, 5565, 6201, 6360, 6395, 6552, 6678, 6890, 7420, 7674, 8190, 8268, 8904, 8953, 9540, 9646, 10232, 10335, 10920, 11130, 11511, 12402, 12790, 13356, 13780, 14469, 14840, 15348, 16380, 16536, 16627, 16695, 17906, 19080, 19185, 19292, 20670, 22260, 23022, 24115, 24804, 25580, 26712, 26859, 27560, 28938, 30696, 31005, 32760, 33254, 33390, 35812, 38370, 38584, 41340, 43407, 44520, 44765, 46044, 48230, 49608, 49881, 51160, 53718, 57555, 57876, 62010, 66508, 66780, 67787, 71624, 72345, 76740, 80577, 82680, 83135, 86814, 89530, 92088, 96460, 99762, 107436, 115110, 115752, 116389, 124020, 133016, 133560, 134295, 135574, 144690, 149643, 153480, 161154, 166270, 173628, 179060, 192920, 199524, 203361, 214872, 217035, 230220, 232778, 248040, 249405, 268590, 271148, 289380, 299286, 322308, 332540, 338935, 347256, 349167, 358120, 399048, 402885, 406722, 434070, 460440, 465556, 474509, 498810, 537180, 542296, 578760, 581945, 598572, 610083, 644616, 665080, 677870, 698334, 748215, 805770, 813444, 868140, 881231, 931112, 949018, 997620, 1016805, 1047501, 1074360, 1163890, 1197144, 1220166, 1355740, 1396668, 1423527, 1496430, 1611540, 1626888, 1736280, 1745835, 1762462, 1898036, 1995240, 2033610, 2095002, 2327780, 2372545, 2440332, 2643693, 2711480, 2793336, 2847054, 2992860, 3050415, 3223080, 3491670, 3524924, 3796072, 4067220, 4190004, 4270581, 4406155, 4655560, 4745090, 4880664, 5237505, 5287386, 5694108, 5985720, 6100830, 6168617, 6983340, 7049848, 7117635, 7931079, 8134440, 8380008, 8541162, 8812310, 9490180, 10475010, 10574772, 11388216, 12201660, 12337234, 13218465, 13966680, 14235270, 15862158, 17082324, 17624620, 18505851, 18980360, 20950020, 21149544, 21352905, 24403320, 24674468, 26436930, 28470540, 30843085, 31724316, 34164648, 35249240, 37011702, 39655395, 41900040, 42705810, 49348936, 52873860, 55517553, 56941080, 61686170, 63448632, 74023404, 79310790, 85411620, 92529255, 105747720, 111035106, 123372340, 148046808, 158621580, 170823240, 185058510, 222070212, 246744680, 277587765, 317243160, 370117020, 444140424, 555175530, 740234040, 1110351060, 2220702120]

約数ペア:

[(1, 2220702120), (2, 1110351060), (3, 740234040), (4, 555175530), (5, 444140424), (6, 370117020), (7, 317243160), (8, 277587765), (9, 246744680), (10, 222070212), (12, 185058510), (13, 170823240), (14, 158621580), (15, 148046808), (18, 123372340), (20, 111035106), (21, 105747720), (24, 92529255), (26, 85411620), (28, 79310790), (30, 74023404), (35, 63448632), (36, 61686170), (39, 56941080), (40, 55517553), (42, 52873860), (45, 49348936), (52, 42705810), (53, 41900040), (56, 39655395), (60, 37011702), (63, 35249240), (65, 34164648), (70, 31724316), (72, 30843085), (78, 28470540), (84, 26436930), (90, 24674468), (91, 24403320), (104, 21352905), (105, 21149544), (106, 20950020), (117, 18980360), (120, 18505851), (126, 17624620), (130, 17082324), (140, 15862158), (156, 14235270), (159, 13966680), (168, 13218465), (180, 12337234), (182, 12201660), (195, 11388216), (210, 10574772), (212, 10475010), (234, 9490180), (252, 8812310), (260, 8541162), (265, 8380008), (273, 8134440), (280, 7931079), (312, 7117635), (315, 7049848), (318, 6983340), (360, 6168617), (364, 6100830), (371, 5985720), (390, 5694108), (420, 5287386), (424, 5237505), (455, 4880664), (468, 4745090), (477, 4655560), (504, 4406155), (520, 4270581), (530, 4190004), (546, 4067220), (585, 3796072), (630, 3524924), (636, 3491670), (689, 3223080), (728, 3050415), (742, 2992860), (780, 2847054), (795, 2793336), (819, 2711480), (840, 2643693), (910, 2440332), (936, 2372545), (954, 2327780), (1060, 2095002), (1092, 2033610), (1113, 1995240), (1170, 1898036), (1260, 1762462), (1272, 1745835), (1279, 1736280), (1365, 1626888), (1378, 1611540), (1484, 1496430), (1560, 1423527), (1590, 1396668), (1638, 1355740), (1820, 1220166), (1855, 1197144), (1908, 1163890), (2067, 1074360), (2120, 1047501), (2184, 1016805), (2226, 997620), (2340, 949018), (2385, 931112), (2520, 881231), (2558, 868140), (2730, 813444), (2756, 805770), (2968, 748215), (3180, 698334), (3276, 677870), (3339, 665080), (3445, 644616), (3640, 610083), (3710, 598572), (3816, 581945), (3837, 578760), (4095, 542296), (4134, 537180), (4452, 498810), (4680, 474509), (4770, 465556), (4823, 460440), (5116, 434070), (5460, 406722), (5512, 402885), (5565, 399048), (6201, 358120), (6360, 349167), (6395, 347256), (6552, 338935), (6678, 332540), (6890, 322308), (7420, 299286), (7674, 289380), (8190, 271148), (8268, 268590), (8904, 249405), (8953, 248040), (9540, 232778), (9646, 230220), (10232, 217035), (10335, 214872), (10920, 203361), (11130, 199524), (11511, 192920), (12402, 179060), (12790, 173628), (13356, 166270), (13780, 161154), (14469, 153480), (14840, 149643), (15348, 144690), (16380, 135574), (16536, 134295), (16627, 133560), (16695, 133016), (17906, 124020), (19080, 116389), (19185, 115752), (19292, 115110), (20670, 107436), (22260, 99762), (23022, 96460), (24115, 92088), (24804, 89530), (25580, 86814), (26712, 83135), (26859, 82680), (27560, 80577), (28938, 76740), (30696, 72345), (31005, 71624), (32760, 67787), (33254, 66780), (33390, 66508), (35812, 62010), (38370, 57876), (38584, 57555), (41340, 53718), (43407, 51160), (44520, 49881), (44765, 49608), (46044, 48230)]