2244378780

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4211}}^1$

素因数の和:4286

約数の個数: 240

約数和(自身を含む): 8219667456

約数和(自身を除く): 5975288676

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, 81, 84, 90, 94, 105, 108, 126, 135, 140, 141, 162, 180, 188, 189, 210, 235, 252, 270, 282, 315, 324, 329, 378, 405, 420, 423, 470, 540, 564, 567, 630, 658, 705, 756, 810, 846, 940, 945, 987, 1134, 1260, 1269, 1316, 1410, 1620, 1645, 1692, 1890, 1974, 2115, 2268, 2538, 2820, 2835, 2961, 3290, 3780, 3807, 3948, 4211, 4230, 4935, 5076, 5670, 5922, 6345, 6580, 7614, 8422, 8460, 8883, 9870, 11340, 11844, 12633, 12690, 14805, 15228, 16844, 17766, 19035, 19740, 21055, 25266, 25380, 26649, 29477, 29610, 35532, 37899, 38070, 42110, 44415, 50532, 53298, 58954, 59220, 63165, 75798, 76140, 84220, 88431, 88830, 106596, 113697, 117908, 126330, 133245, 147385, 151596, 176862, 177660, 189495, 197917, 227394, 252660, 265293, 266490, 294770, 341091, 353724, 378990, 395834, 442155, 454788, 530586, 532980, 568485, 589540, 593751, 682182, 757980, 791668, 795879, 884310, 989585, 1061172, 1136970, 1187502, 1326465, 1364364, 1385419, 1591758, 1705455, 1768620, 1781253, 1979170, 2273940, 2375004, 2387637, 2652930, 2770838, 2968755, 3183516, 3410910, 3562506, 3958340, 3979395, 4156257, 4775274, 5305860, 5343759, 5541676, 5937510, 6821820, 6927095, 7125012, 7958790, 8312514, 8906265, 9550548, 10687518, 11875020, 11938185, 12468771, 13854190, 15917580, 16031277, 16625028, 17812530, 20781285, 21375036, 23876370, 24937542, 26718795, 27708380, 32062554, 35625060, 37406313, 41562570, 47752740, 49875084, 53437590, 62343855, 64125108, 74812626, 80156385, 83125140, 106875180, 112218939, 124687710, 149625252, 160312770, 187031565, 224437878, 249375420, 320625540, 374063130, 448875756, 561094695, 748126260, 1122189390, 2244378780]

約数ペア:

[(1, 2244378780), (2, 1122189390), (3, 748126260), (4, 561094695), (5, 448875756), (6, 374063130), (7, 320625540), (9, 249375420), (10, 224437878), (12, 187031565), (14, 160312770), (15, 149625252), (18, 124687710), (20, 112218939), (21, 106875180), (27, 83125140), (28, 80156385), (30, 74812626), (35, 64125108), (36, 62343855), (42, 53437590), (45, 49875084), (47, 47752740), (54, 41562570), (60, 37406313), (63, 35625060), (70, 32062554), (81, 27708380), (84, 26718795), (90, 24937542), (94, 23876370), (105, 21375036), (108, 20781285), (126, 17812530), (135, 16625028), (140, 16031277), (141, 15917580), (162, 13854190), (180, 12468771), (188, 11938185), (189, 11875020), (210, 10687518), (235, 9550548), (252, 8906265), (270, 8312514), (282, 7958790), (315, 7125012), (324, 6927095), (329, 6821820), (378, 5937510), (405, 5541676), (420, 5343759), (423, 5305860), (470, 4775274), (540, 4156257), (564, 3979395), (567, 3958340), (630, 3562506), (658, 3410910), (705, 3183516), (756, 2968755), (810, 2770838), (846, 2652930), (940, 2387637), (945, 2375004), (987, 2273940), (1134, 1979170), (1260, 1781253), (1269, 1768620), (1316, 1705455), (1410, 1591758), (1620, 1385419), (1645, 1364364), (1692, 1326465), (1890, 1187502), (1974, 1136970), (2115, 1061172), (2268, 989585), (2538, 884310), (2820, 795879), (2835, 791668), (2961, 757980), (3290, 682182), (3780, 593751), (3807, 589540), (3948, 568485), (4211, 532980), (4230, 530586), (4935, 454788), (5076, 442155), (5670, 395834), (5922, 378990), (6345, 353724), (6580, 341091), (7614, 294770), (8422, 266490), (8460, 265293), (8883, 252660), (9870, 227394), (11340, 197917), (11844, 189495), (12633, 177660), (12690, 176862), (14805, 151596), (15228, 147385), (16844, 133245), (17766, 126330), (19035, 117908), (19740, 113697), (21055, 106596), (25266, 88830), (25380, 88431), (26649, 84220), (29477, 76140), (29610, 75798), (35532, 63165), (37899, 59220), (38070, 58954), (42110, 53298), (44415, 50532)]