1419008220

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:871

約数の個数: 288

約数和(自身を含む): 5204279808

約数和(自身を除く): 3785271588

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, 53, 54, 60, 63, 70, 81, 84, 90, 105, 106, 108, 126, 135, 140, 159, 162, 180, 189, 210, 212, 243, 252, 265, 270, 315, 318, 324, 371, 378, 405, 420, 477, 486, 530, 540, 567, 630, 636, 742, 756, 787, 795, 810, 945, 954, 972, 1060, 1113, 1134, 1215, 1260, 1431, 1484, 1574, 1590, 1620, 1701, 1855, 1890, 1908, 2226, 2268, 2361, 2385, 2430, 2835, 2862, 3148, 3180, 3339, 3402, 3710, 3780, 3935, 4293, 4452, 4722, 4770, 4860, 5509, 5565, 5670, 5724, 6678, 6804, 7083, 7155, 7420, 7870, 8505, 8586, 9444, 9540, 10017, 11018, 11130, 11340, 11805, 12879, 13356, 14166, 14310, 15740, 16527, 16695, 17010, 17172, 20034, 21249, 21465, 22036, 22260, 23610, 25758, 27545, 28332, 28620, 30051, 33054, 33390, 34020, 35415, 40068, 41711, 42498, 42930, 47220, 49581, 50085, 51516, 55090, 60102, 63747, 64395, 66108, 66780, 70830, 82635, 83422, 84996, 85860, 90153, 99162, 100170, 106245, 110180, 120204, 125133, 127494, 128790, 141660, 148743, 150255, 165270, 166844, 180306, 191241, 198324, 200340, 208555, 212490, 247905, 250266, 254988, 257580, 291977, 297486, 300510, 318735, 330540, 360612, 375399, 382482, 417110, 424980, 446229, 450765, 495810, 500532, 583954, 594972, 601020, 625665, 637470, 743715, 750798, 764964, 834220, 875931, 892458, 901530, 956205, 991620, 1126197, 1167908, 1251330, 1274940, 1338687, 1459885, 1487430, 1501596, 1751862, 1784916, 1803060, 1876995, 1912410, 2231145, 2252394, 2502660, 2627793, 2677374, 2919770, 2974860, 3378591, 3503724, 3753990, 3824820, 4379655, 4462290, 4504788, 5255586, 5354748, 5630985, 5839540, 6693435, 6757182, 7507980, 7883379, 8759310, 8924580, 10135773, 10511172, 11261970, 13138965, 13386870, 13514364, 15766758, 16892955, 17518620, 20271546, 22523940, 23650137, 26277930, 26773740, 31533516, 33785910, 39416895, 40543092, 47300274, 50678865, 52555860, 67571820, 70950411, 78833790, 94600548, 101357730, 118250685, 141900822, 157667580, 202715460, 236501370, 283801644, 354752055, 473002740, 709504110, 1419008220]

約数ペア:

[(1, 1419008220), (2, 709504110), (3, 473002740), (4, 354752055), (5, 283801644), (6, 236501370), (7, 202715460), (9, 157667580), (10, 141900822), (12, 118250685), (14, 101357730), (15, 94600548), (18, 78833790), (20, 70950411), (21, 67571820), (27, 52555860), (28, 50678865), (30, 47300274), (35, 40543092), (36, 39416895), (42, 33785910), (45, 31533516), (53, 26773740), (54, 26277930), (60, 23650137), (63, 22523940), (70, 20271546), (81, 17518620), (84, 16892955), (90, 15766758), (105, 13514364), (106, 13386870), (108, 13138965), (126, 11261970), (135, 10511172), (140, 10135773), (159, 8924580), (162, 8759310), (180, 7883379), (189, 7507980), (210, 6757182), (212, 6693435), (243, 5839540), (252, 5630985), (265, 5354748), (270, 5255586), (315, 4504788), (318, 4462290), (324, 4379655), (371, 3824820), (378, 3753990), (405, 3503724), (420, 3378591), (477, 2974860), (486, 2919770), (530, 2677374), (540, 2627793), (567, 2502660), (630, 2252394), (636, 2231145), (742, 1912410), (756, 1876995), (787, 1803060), (795, 1784916), (810, 1751862), (945, 1501596), (954, 1487430), (972, 1459885), (1060, 1338687), (1113, 1274940), (1134, 1251330), (1215, 1167908), (1260, 1126197), (1431, 991620), (1484, 956205), (1574, 901530), (1590, 892458), (1620, 875931), (1701, 834220), (1855, 764964), (1890, 750798), (1908, 743715), (2226, 637470), (2268, 625665), (2361, 601020), (2385, 594972), (2430, 583954), (2835, 500532), (2862, 495810), (3148, 450765), (3180, 446229), (3339, 424980), (3402, 417110), (3710, 382482), (3780, 375399), (3935, 360612), (4293, 330540), (4452, 318735), (4722, 300510), (4770, 297486), (4860, 291977), (5509, 257580), (5565, 254988), (5670, 250266), (5724, 247905), (6678, 212490), (6804, 208555), (7083, 200340), (7155, 198324), (7420, 191241), (7870, 180306), (8505, 166844), (8586, 165270), (9444, 150255), (9540, 148743), (10017, 141660), (11018, 128790), (11130, 127494), (11340, 125133), (11805, 120204), (12879, 110180), (13356, 106245), (14166, 100170), (14310, 99162), (15740, 90153), (16527, 85860), (16695, 84996), (17010, 83422), (17172, 82635), (20034, 70830), (21249, 66780), (21465, 66108), (22036, 64395), (22260, 63747), (23610, 60102), (25758, 55090), (27545, 51516), (28332, 50085), (28620, 49581), (30051, 47220), (33054, 42930), (33390, 42498), (34020, 41711), (35415, 40068)]