2271656340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:453

約数の個数: 288

約数和(自身を含む): 7647669120

約数和(自身を除く): 5376012780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 73, 76, 81, 90, 95, 108, 114, 135, 146, 162, 171, 180, 190, 219, 228, 243, 270, 285, 292, 324, 337, 342, 365, 380, 405, 438, 486, 513, 540, 570, 657, 674, 684, 730, 810, 855, 876, 972, 1011, 1026, 1095, 1140, 1215, 1314, 1348, 1387, 1460, 1539, 1620, 1685, 1710, 1971, 2022, 2052, 2190, 2430, 2565, 2628, 2774, 3033, 3078, 3285, 3370, 3420, 3942, 4044, 4161, 4380, 4617, 4860, 5055, 5130, 5548, 5913, 6066, 6156, 6403, 6570, 6740, 6935, 7695, 7884, 8322, 9099, 9234, 9855, 10110, 10260, 11826, 12132, 12483, 12806, 13140, 13870, 15165, 15390, 16644, 17739, 18198, 18468, 19209, 19710, 20220, 20805, 23085, 23652, 24601, 24966, 25612, 27297, 27740, 29565, 30330, 30780, 32015, 35478, 36396, 37449, 38418, 39420, 41610, 45495, 46170, 49202, 49932, 54594, 57627, 59130, 60660, 62415, 64030, 70956, 73803, 74898, 76836, 81891, 83220, 88695, 90990, 92340, 96045, 98404, 109188, 112347, 115254, 118260, 123005, 124830, 128060, 136485, 147606, 149796, 163782, 172881, 177390, 181980, 187245, 192090, 221409, 224694, 230508, 246010, 249660, 272970, 288135, 295212, 327564, 337041, 345762, 354780, 369015, 374490, 384180, 409455, 442818, 449388, 467419, 492020, 518643, 545940, 561735, 576270, 664227, 674082, 691524, 738030, 748980, 818910, 864405, 885636, 934838, 1037286, 1107045, 1123470, 1152540, 1328454, 1348164, 1402257, 1476060, 1555929, 1637820, 1685205, 1728810, 1869676, 1992681, 2074572, 2214090, 2246940, 2337095, 2593215, 2656908, 2804514, 3111858, 3321135, 3370410, 3457620, 3985362, 4206771, 4428180, 4674190, 5186430, 5609028, 5978043, 6223716, 6642270, 6740820, 7011285, 7779645, 7970724, 8413542, 9348380, 9963405, 10372860, 11956086, 12620313, 13284540, 14022570, 15559290, 16827084, 19926810, 21033855, 23912172, 25240626, 28045140, 29890215, 31118580, 37860939, 39853620, 42067710, 50481252, 59780430, 63101565, 75721878, 84135420, 113582817, 119560860, 126203130, 151443756, 189304695, 227165634, 252406260, 378609390, 454331268, 567914085, 757218780, 1135828170, 2271656340]

約数ペア:

[(1, 2271656340), (2, 1135828170), (3, 757218780), (4, 567914085), (5, 454331268), (6, 378609390), (9, 252406260), (10, 227165634), (12, 189304695), (15, 151443756), (18, 126203130), (19, 119560860), (20, 113582817), (27, 84135420), (30, 75721878), (36, 63101565), (38, 59780430), (45, 50481252), (54, 42067710), (57, 39853620), (60, 37860939), (73, 31118580), (76, 29890215), (81, 28045140), (90, 25240626), (95, 23912172), (108, 21033855), (114, 19926810), (135, 16827084), (146, 15559290), (162, 14022570), (171, 13284540), (180, 12620313), (190, 11956086), (219, 10372860), (228, 9963405), (243, 9348380), (270, 8413542), (285, 7970724), (292, 7779645), (324, 7011285), (337, 6740820), (342, 6642270), (365, 6223716), (380, 5978043), (405, 5609028), (438, 5186430), (486, 4674190), (513, 4428180), (540, 4206771), (570, 3985362), (657, 3457620), (674, 3370410), (684, 3321135), (730, 3111858), (810, 2804514), (855, 2656908), (876, 2593215), (972, 2337095), (1011, 2246940), (1026, 2214090), (1095, 2074572), (1140, 1992681), (1215, 1869676), (1314, 1728810), (1348, 1685205), (1387, 1637820), (1460, 1555929), (1539, 1476060), (1620, 1402257), (1685, 1348164), (1710, 1328454), (1971, 1152540), (2022, 1123470), (2052, 1107045), (2190, 1037286), (2430, 934838), (2565, 885636), (2628, 864405), (2774, 818910), (3033, 748980), (3078, 738030), (3285, 691524), (3370, 674082), (3420, 664227), (3942, 576270), (4044, 561735), (4161, 545940), (4380, 518643), (4617, 492020), (4860, 467419), (5055, 449388), (5130, 442818), (5548, 409455), (5913, 384180), (6066, 374490), (6156, 369015), (6403, 354780), (6570, 345762), (6740, 337041), (6935, 327564), (7695, 295212), (7884, 288135), (8322, 272970), (9099, 249660), (9234, 246010), (9855, 230508), (10110, 224694), (10260, 221409), (11826, 192090), (12132, 187245), (12483, 181980), (12806, 177390), (13140, 172881), (13870, 163782), (15165, 149796), (15390, 147606), (16644, 136485), (17739, 128060), (18198, 124830), (18468, 123005), (19209, 118260), (19710, 115254), (20220, 112347), (20805, 109188), (23085, 98404), (23652, 96045), (24601, 92340), (24966, 90990), (25612, 88695), (27297, 83220), (27740, 81891), (29565, 76836), (30330, 74898), (30780, 73803), (32015, 70956), (35478, 64030), (36396, 62415), (37449, 60660), (38418, 59130), (39420, 57627), (41610, 54594), (45495, 49932), (46170, 49202)]