20223215460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1279}}^1$

素因数の和:1440

約数の個数: 384

約数和(自身を含む): 74317824000

約数和(自身を除く): 54094608540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 47, 54, 60, 63, 70, 84, 89, 90, 94, 105, 108, 126, 135, 140, 141, 178, 180, 188, 189, 210, 235, 252, 267, 270, 282, 315, 329, 356, 378, 420, 423, 445, 470, 534, 540, 564, 623, 630, 658, 705, 756, 801, 846, 890, 940, 945, 987, 1068, 1246, 1260, 1269, 1279, 1316, 1335, 1410, 1602, 1645, 1692, 1780, 1869, 1890, 1974, 2115, 2403, 2492, 2538, 2558, 2670, 2820, 2961, 3115, 3204, 3290, 3738, 3780, 3837, 3948, 4005, 4183, 4230, 4806, 4935, 5076, 5116, 5340, 5607, 5922, 6230, 6345, 6395, 6580, 7476, 7674, 8010, 8366, 8460, 8883, 8953, 9345, 9612, 9870, 11214, 11511, 11844, 12015, 12460, 12549, 12690, 12790, 14805, 15348, 16020, 16732, 16821, 17766, 17906, 18690, 19185, 19740, 20915, 22428, 23022, 24030, 25098, 25380, 25580, 26859, 28035, 29281, 29610, 33642, 34533, 35532, 35812, 37380, 37647, 38370, 41830, 44415, 44765, 46044, 48060, 50196, 53718, 56070, 57555, 58562, 59220, 60113, 62745, 67284, 69066, 75294, 76740, 80577, 83660, 84105, 87843, 88830, 89530, 107436, 112140, 112941, 113831, 115110, 117124, 120226, 125490, 134295, 138132, 146405, 150588, 161154, 168210, 172665, 175686, 177660, 179060, 180339, 188235, 225882, 227662, 230220, 240452, 241731, 250980, 263529, 268590, 292810, 300565, 322308, 336420, 341493, 345330, 351372, 360678, 376470, 402885, 420791, 439215, 451764, 455324, 483462, 527058, 537180, 541017, 564705, 569155, 585620, 601130, 682986, 690660, 721356, 752940, 790587, 796817, 805770, 841582, 878430, 901695, 966924, 1024479, 1054116, 1082034, 1129410, 1138310, 1202260, 1208655, 1262373, 1317645, 1365972, 1581174, 1593634, 1611540, 1623051, 1683164, 1707465, 1756860, 1803390, 2048958, 2103955, 2164068, 2258820, 2276620, 2390451, 2417310, 2524746, 2635290, 2705085, 3073437, 3162348, 3187268, 3246102, 3414930, 3606780, 3787119, 3952935, 3984085, 4097916, 4207910, 4780902, 4834620, 5049492, 5122395, 5270580, 5350057, 5410170, 6146874, 6311865, 6492204, 6829860, 7171353, 7574238, 7905870, 7968170, 8115255, 8415820, 9561804, 10244790, 10700114, 10820340, 11361357, 11952255, 12293748, 12623730, 14342706, 15148476, 15367185, 15811740, 15936340, 16050171, 16230510, 18935595, 20489580, 21400228, 21514059, 22722714, 23904510, 25247460, 26750285, 28685412, 30734370, 32100342, 32461020, 35856765, 37450399, 37871190, 43028118, 45445428, 47809020, 48150513, 53500570, 56806785, 61468740, 64200684, 71713530, 74900798, 75742380, 80250855, 86056236, 96301026, 107001140, 107570295, 112351197, 113613570, 143427060, 144451539, 149801596, 160501710, 187251995, 192602052, 215140590, 224702394, 227227140, 240752565, 288903078, 321003420, 337053591, 374503990, 430281180, 449404788, 481505130, 561755985, 577806156, 674107182, 722257695, 749007980, 963010260, 1011160773, 1123511970, 1348214364, 1444515390, 1685267955, 2022321546, 2247023940, 2889030780, 3370535910, 4044643092, 5055803865, 6741071820, 10111607730, 20223215460]

約数ペア:

[(1, 20223215460), (2, 10111607730), (3, 6741071820), (4, 5055803865), (5, 4044643092), (6, 3370535910), (7, 2889030780), (9, 2247023940), (10, 2022321546), (12, 1685267955), (14, 1444515390), (15, 1348214364), (18, 1123511970), (20, 1011160773), (21, 963010260), (27, 749007980), (28, 722257695), (30, 674107182), (35, 577806156), (36, 561755985), (42, 481505130), (45, 449404788), (47, 430281180), (54, 374503990), (60, 337053591), (63, 321003420), (70, 288903078), (84, 240752565), (89, 227227140), (90, 224702394), (94, 215140590), (105, 192602052), (108, 187251995), (126, 160501710), (135, 149801596), (140, 144451539), (141, 143427060), (178, 113613570), (180, 112351197), (188, 107570295), (189, 107001140), (210, 96301026), (235, 86056236), (252, 80250855), (267, 75742380), (270, 74900798), (282, 71713530), (315, 64200684), (329, 61468740), (356, 56806785), (378, 53500570), (420, 48150513), (423, 47809020), (445, 45445428), (470, 43028118), (534, 37871190), (540, 37450399), (564, 35856765), (623, 32461020), (630, 32100342), (658, 30734370), (705, 28685412), (756, 26750285), (801, 25247460), (846, 23904510), (890, 22722714), (940, 21514059), (945, 21400228), (987, 20489580), (1068, 18935595), (1246, 16230510), (1260, 16050171), (1269, 15936340), (1279, 15811740), (1316, 15367185), (1335, 15148476), (1410, 14342706), (1602, 12623730), (1645, 12293748), (1692, 11952255), (1780, 11361357), (1869, 10820340), (1890, 10700114), (1974, 10244790), (2115, 9561804), (2403, 8415820), (2492, 8115255), (2538, 7968170), (2558, 7905870), (2670, 7574238), (2820, 7171353), (2961, 6829860), (3115, 6492204), (3204, 6311865), (3290, 6146874), (3738, 5410170), (3780, 5350057), (3837, 5270580), (3948, 5122395), (4005, 5049492), (4183, 4834620), (4230, 4780902), (4806, 4207910), (4935, 4097916), (5076, 3984085), (5116, 3952935), (5340, 3787119), (5607, 3606780), (5922, 3414930), (6230, 3246102), (6345, 3187268), (6395, 3162348), (6580, 3073437), (7476, 2705085), (7674, 2635290), (8010, 2524746), (8366, 2417310), (8460, 2390451), (8883, 2276620), (8953, 2258820), (9345, 2164068), (9612, 2103955), (9870, 2048958), (11214, 1803390), (11511, 1756860), (11844, 1707465), (12015, 1683164), (12460, 1623051), (12549, 1611540), (12690, 1593634), (12790, 1581174), (14805, 1365972), (15348, 1317645), (16020, 1262373), (16732, 1208655), (16821, 1202260), (17766, 1138310), (17906, 1129410), (18690, 1082034), (19185, 1054116), (19740, 1024479), (20915, 966924), (22428, 901695), (23022, 878430), (24030, 841582), (25098, 805770), (25380, 796817), (25580, 790587), (26859, 752940), (28035, 721356), (29281, 690660), (29610, 682986), (33642, 601130), (34533, 585620), (35532, 569155), (35812, 564705), (37380, 541017), (37647, 537180), (38370, 527058), (41830, 483462), (44415, 455324), (44765, 451764), (46044, 439215), (48060, 420791), (50196, 402885), (53718, 376470), (56070, 360678), (57555, 351372), (58562, 345330), (59220, 341493), (60113, 336420), (62745, 322308), (67284, 300565), (69066, 292810), (75294, 268590), (76740, 263529), (80577, 250980), (83660, 241731), (84105, 240452), (87843, 230220), (88830, 227662), (89530, 225882), (107436, 188235), (112140, 180339), (112941, 179060), (113831, 177660), (115110, 175686), (117124, 172665), (120226, 168210), (125490, 161154), (134295, 150588), (138132, 146405)]