445085550

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3623}}^1$

素因数の和:3664

約数の個数: 192

約数和(自身を含む): 1509903360

約数和(自身を除く): 1064817810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 135, 150, 175, 182, 189, 195, 210, 225, 234, 270, 273, 315, 325, 350, 351, 378, 390, 450, 455, 525, 546, 585, 630, 650, 675, 702, 819, 910, 945, 975, 1050, 1170, 1350, 1365, 1575, 1638, 1755, 1890, 1950, 2275, 2457, 2730, 2925, 3150, 3510, 3623, 4095, 4550, 4725, 4914, 5850, 6825, 7246, 8190, 8775, 9450, 10869, 12285, 13650, 17550, 18115, 20475, 21738, 24570, 25361, 32607, 36230, 40950, 47099, 50722, 54345, 61425, 65214, 76083, 90575, 94198, 97821, 108690, 122850, 126805, 141297, 152166, 163035, 181150, 195642, 228249, 235495, 253610, 271725, 282594, 326070, 329693, 380415, 423891, 456498, 470990, 489105, 543450, 634025, 659386, 684747, 706485, 760830, 815175, 847782, 978210, 989079, 1141245, 1177475, 1268050, 1271673, 1369494, 1412970, 1630350, 1648465, 1902075, 1978158, 2119455, 2282490, 2354950, 2445525, 2543346, 2967237, 3296930, 3423735, 3532425, 3804150, 4238910, 4891050, 4945395, 5706225, 5934474, 6358365, 6847470, 7064850, 8242325, 8901711, 9890790, 10597275, 11412450, 12716730, 14836185, 16484650, 17118675, 17803422, 21194550, 24726975, 29672370, 31791825, 34237350, 44508555, 49453950, 63583650, 74180925, 89017110, 148361850, 222542775, 445085550]

約数ペア:

[(1, 445085550), (2, 222542775), (3, 148361850), (5, 89017110), (6, 74180925), (7, 63583650), (9, 49453950), (10, 44508555), (13, 34237350), (14, 31791825), (15, 29672370), (18, 24726975), (21, 21194550), (25, 17803422), (26, 17118675), (27, 16484650), (30, 14836185), (35, 12716730), (39, 11412450), (42, 10597275), (45, 9890790), (50, 8901711), (54, 8242325), (63, 7064850), (65, 6847470), (70, 6358365), (75, 5934474), (78, 5706225), (90, 4945395), (91, 4891050), (105, 4238910), (117, 3804150), (126, 3532425), (130, 3423735), (135, 3296930), (150, 2967237), (175, 2543346), (182, 2445525), (189, 2354950), (195, 2282490), (210, 2119455), (225, 1978158), (234, 1902075), (270, 1648465), (273, 1630350), (315, 1412970), (325, 1369494), (350, 1271673), (351, 1268050), (378, 1177475), (390, 1141245), (450, 989079), (455, 978210), (525, 847782), (546, 815175), (585, 760830), (630, 706485), (650, 684747), (675, 659386), (702, 634025), (819, 543450), (910, 489105), (945, 470990), (975, 456498), (1050, 423891), (1170, 380415), (1350, 329693), (1365, 326070), (1575, 282594), (1638, 271725), (1755, 253610), (1890, 235495), (1950, 228249), (2275, 195642), (2457, 181150), (2730, 163035), (2925, 152166), (3150, 141297), (3510, 126805), (3623, 122850), (4095, 108690), (4550, 97821), (4725, 94198), (4914, 90575), (5850, 76083), (6825, 65214), (7246, 61425), (8190, 54345), (8775, 50722), (9450, 47099), (10869, 40950), (12285, 36230), (13650, 32607), (17550, 25361), (18115, 24570), (20475, 21738)]