2272483980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:773

約数の個数: 288

約数和(自身を含む): 7925299200

約数和(自身を除く): 5652815220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 79, 90, 95, 114, 117, 130, 156, 158, 171, 180, 190, 195, 228, 234, 237, 247, 260, 285, 316, 342, 380, 390, 395, 468, 474, 494, 570, 585, 647, 684, 711, 741, 780, 790, 855, 948, 988, 1027, 1140, 1170, 1185, 1235, 1294, 1422, 1482, 1501, 1580, 1710, 1941, 2054, 2223, 2340, 2370, 2470, 2588, 2844, 2964, 3002, 3081, 3235, 3420, 3555, 3705, 3882, 4108, 4446, 4503, 4740, 4940, 5135, 5823, 6004, 6162, 6470, 7110, 7410, 7505, 7764, 8411, 8892, 9006, 9243, 9705, 10270, 11115, 11646, 12293, 12324, 12940, 13509, 14220, 14820, 15010, 15405, 16822, 18012, 18486, 19410, 19513, 20540, 22230, 22515, 23292, 24586, 25233, 27018, 29115, 30020, 30810, 33644, 36879, 36972, 38820, 39026, 42055, 44460, 45030, 46215, 49172, 50466, 51113, 54036, 58230, 58539, 61465, 61620, 67545, 73758, 75699, 78052, 84110, 90060, 92430, 97565, 100932, 102226, 110637, 116460, 117078, 122930, 126165, 135090, 147516, 151398, 153339, 159809, 168220, 175617, 184395, 184860, 195130, 204452, 221274, 234156, 245860, 252330, 255565, 270180, 292695, 302796, 306678, 319618, 351234, 368790, 378495, 390260, 442548, 460017, 479427, 504660, 511130, 553185, 585390, 613356, 639236, 664469, 702468, 737580, 756990, 766695, 799045, 878085, 920034, 958854, 971147, 1022260, 1106370, 1170780, 1328938, 1438281, 1513980, 1533390, 1598090, 1756170, 1840068, 1917708, 1942294, 1993407, 2212740, 2300085, 2397135, 2657876, 2876562, 2913441, 3066780, 3196180, 3322345, 3512340, 3884588, 3986814, 4600170, 4794270, 4855735, 5753124, 5826882, 5980221, 6644690, 7191405, 7973628, 8740323, 9200340, 9588540, 9711470, 9967035, 11653764, 11960442, 12624911, 13289380, 14382810, 14567205, 17480646, 19422940, 19934070, 23920884, 25249822, 28765620, 29134410, 29901105, 34961292, 37874733, 39868140, 43701615, 50499644, 58268820, 59802210, 63124555, 75749466, 87403230, 113624199, 119604420, 126249110, 151498932, 174806460, 189373665, 227248398, 252498220, 378747330, 454496796, 568120995, 757494660, 1136241990, 2272483980]

約数ペア:

[(1, 2272483980), (2, 1136241990), (3, 757494660), (4, 568120995), (5, 454496796), (6, 378747330), (9, 252498220), (10, 227248398), (12, 189373665), (13, 174806460), (15, 151498932), (18, 126249110), (19, 119604420), (20, 113624199), (26, 87403230), (30, 75749466), (36, 63124555), (38, 59802210), (39, 58268820), (45, 50499644), (52, 43701615), (57, 39868140), (60, 37874733), (65, 34961292), (76, 29901105), (78, 29134410), (79, 28765620), (90, 25249822), (95, 23920884), (114, 19934070), (117, 19422940), (130, 17480646), (156, 14567205), (158, 14382810), (171, 13289380), (180, 12624911), (190, 11960442), (195, 11653764), (228, 9967035), (234, 9711470), (237, 9588540), (247, 9200340), (260, 8740323), (285, 7973628), (316, 7191405), (342, 6644690), (380, 5980221), (390, 5826882), (395, 5753124), (468, 4855735), (474, 4794270), (494, 4600170), (570, 3986814), (585, 3884588), (647, 3512340), (684, 3322345), (711, 3196180), (741, 3066780), (780, 2913441), (790, 2876562), (855, 2657876), (948, 2397135), (988, 2300085), (1027, 2212740), (1140, 1993407), (1170, 1942294), (1185, 1917708), (1235, 1840068), (1294, 1756170), (1422, 1598090), (1482, 1533390), (1501, 1513980), (1580, 1438281), (1710, 1328938), (1941, 1170780), (2054, 1106370), (2223, 1022260), (2340, 971147), (2370, 958854), (2470, 920034), (2588, 878085), (2844, 799045), (2964, 766695), (3002, 756990), (3081, 737580), (3235, 702468), (3420, 664469), (3555, 639236), (3705, 613356), (3882, 585390), (4108, 553185), (4446, 511130), (4503, 504660), (4740, 479427), (4940, 460017), (5135, 442548), (5823, 390260), (6004, 378495), (6162, 368790), (6470, 351234), (7110, 319618), (7410, 306678), (7505, 302796), (7764, 292695), (8411, 270180), (8892, 255565), (9006, 252330), (9243, 245860), (9705, 234156), (10270, 221274), (11115, 204452), (11646, 195130), (12293, 184860), (12324, 184395), (12940, 175617), (13509, 168220), (14220, 159809), (14820, 153339), (15010, 151398), (15405, 147516), (16822, 135090), (18012, 126165), (18486, 122930), (19410, 117078), (19513, 116460), (20540, 110637), (22230, 102226), (22515, 100932), (23292, 97565), (24586, 92430), (25233, 90060), (27018, 84110), (29115, 78052), (30020, 75699), (30810, 73758), (33644, 67545), (36879, 61620), (36972, 61465), (38820, 58539), (39026, 58230), (42055, 54036), (44460, 51113), (45030, 50466), (46215, 49172)]