223982280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 256

約数和(自身を含む): 796262400

約数和(自身を除く): 572280120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 71, 72, 90, 92, 108, 115, 120, 127, 135, 138, 142, 180, 184, 207, 213, 216, 230, 254, 270, 276, 284, 345, 355, 360, 381, 414, 426, 460, 508, 540, 552, 568, 621, 635, 639, 690, 710, 762, 828, 852, 920, 1016, 1035, 1065, 1080, 1143, 1242, 1270, 1278, 1380, 1420, 1524, 1633, 1656, 1704, 1905, 1917, 2070, 2130, 2286, 2484, 2540, 2556, 2760, 2840, 2921, 3048, 3105, 3195, 3266, 3429, 3810, 3834, 4140, 4260, 4572, 4899, 4968, 5080, 5112, 5715, 5842, 6210, 6390, 6532, 6858, 7620, 7668, 8165, 8280, 8520, 8763, 9017, 9144, 9585, 9798, 11430, 11684, 12420, 12780, 13064, 13716, 14605, 14697, 15240, 15336, 16330, 17145, 17526, 18034, 19170, 19596, 22860, 23368, 24495, 24840, 25560, 26289, 27051, 27432, 29210, 29394, 32660, 34290, 35052, 36068, 38340, 39192, 43815, 44091, 45085, 45720, 48990, 52578, 54102, 58420, 58788, 65320, 68580, 70104, 72136, 73485, 76680, 78867, 81153, 87630, 88182, 90170, 97980, 105156, 108204, 116840, 117576, 131445, 135255, 137160, 146970, 157734, 162306, 175260, 176364, 180340, 195960, 207391, 210312, 216408, 220455, 243459, 262890, 270510, 293940, 315468, 324612, 350520, 352728, 360680, 394335, 405765, 414782, 440910, 486918, 525780, 541020, 587880, 622173, 630936, 649224, 788670, 811530, 829564, 881820, 973836, 1036955, 1051560, 1082040, 1217295, 1244346, 1577340, 1623060, 1659128, 1763640, 1866519, 1947672, 2073910, 2434590, 2488692, 3110865, 3154680, 3246120, 3733038, 4147820, 4869180, 4977384, 5599557, 6221730, 7466076, 8295640, 9332595, 9738360, 11199114, 12443460, 14932152, 18665190, 22398228, 24886920, 27997785, 37330380, 44796456, 55995570, 74660760, 111991140, 223982280]

約数ペア:

[(1, 223982280), (2, 111991140), (3, 74660760), (4, 55995570), (5, 44796456), (6, 37330380), (8, 27997785), (9, 24886920), (10, 22398228), (12, 18665190), (15, 14932152), (18, 12443460), (20, 11199114), (23, 9738360), (24, 9332595), (27, 8295640), (30, 7466076), (36, 6221730), (40, 5599557), (45, 4977384), (46, 4869180), (54, 4147820), (60, 3733038), (69, 3246120), (71, 3154680), (72, 3110865), (90, 2488692), (92, 2434590), (108, 2073910), (115, 1947672), (120, 1866519), (127, 1763640), (135, 1659128), (138, 1623060), (142, 1577340), (180, 1244346), (184, 1217295), (207, 1082040), (213, 1051560), (216, 1036955), (230, 973836), (254, 881820), (270, 829564), (276, 811530), (284, 788670), (345, 649224), (355, 630936), (360, 622173), (381, 587880), (414, 541020), (426, 525780), (460, 486918), (508, 440910), (540, 414782), (552, 405765), (568, 394335), (621, 360680), (635, 352728), (639, 350520), (690, 324612), (710, 315468), (762, 293940), (828, 270510), (852, 262890), (920, 243459), (1016, 220455), (1035, 216408), (1065, 210312), (1080, 207391), (1143, 195960), (1242, 180340), (1270, 176364), (1278, 175260), (1380, 162306), (1420, 157734), (1524, 146970), (1633, 137160), (1656, 135255), (1704, 131445), (1905, 117576), (1917, 116840), (2070, 108204), (2130, 105156), (2286, 97980), (2484, 90170), (2540, 88182), (2556, 87630), (2760, 81153), (2840, 78867), (2921, 76680), (3048, 73485), (3105, 72136), (3195, 70104), (3266, 68580), (3429, 65320), (3810, 58788), (3834, 58420), (4140, 54102), (4260, 52578), (4572, 48990), (4899, 45720), (4968, 45085), (5080, 44091), (5112, 43815), (5715, 39192), (5842, 38340), (6210, 36068), (6390, 35052), (6532, 34290), (6858, 32660), (7620, 29394), (7668, 29210), (8165, 27432), (8280, 27051), (8520, 26289), (8763, 25560), (9017, 24840), (9144, 24495), (9585, 23368), (9798, 22860), (11430, 19596), (11684, 19170), (12420, 18034), (12780, 17526), (13064, 17145), (13716, 16330), (14605, 15336), (14697, 15240)]