480676950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:544

約数の個数: 192

約数和(自身を含む): 1453032000

約数和(自身を除く): 972355050

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 61, 65, 75, 78, 90, 117, 122, 130, 135, 150, 183, 195, 225, 234, 270, 305, 325, 351, 366, 390, 449, 450, 549, 585, 610, 650, 675, 702, 793, 898, 915, 975, 1098, 1170, 1347, 1350, 1525, 1586, 1647, 1755, 1830, 1950, 2245, 2379, 2694, 2745, 2925, 3050, 3294, 3510, 3965, 4041, 4490, 4575, 4758, 5490, 5837, 5850, 6735, 7137, 7930, 8082, 8235, 8775, 9150, 11225, 11674, 11895, 12123, 13470, 13725, 14274, 16470, 17511, 17550, 19825, 20205, 21411, 22450, 23790, 24246, 27389, 27450, 29185, 33675, 35022, 35685, 39650, 40410, 41175, 42822, 52533, 54778, 58370, 59475, 60615, 67350, 71370, 82167, 82350, 87555, 101025, 105066, 107055, 118950, 121230, 136945, 145925, 157599, 164334, 175110, 178425, 202050, 214110, 246501, 262665, 273890, 291850, 303075, 315198, 356057, 356850, 410835, 437775, 493002, 525330, 535275, 606150, 684725, 712114, 739503, 787995, 821670, 875550, 1068171, 1070550, 1232505, 1313325, 1369450, 1479006, 1575990, 1780285, 2054175, 2136342, 2465010, 2626650, 3204513, 3560570, 3697515, 3939975, 4108350, 5340855, 6162525, 6409026, 7395030, 7879950, 8901425, 9613539, 10681710, 12325050, 16022565, 17802850, 18487575, 19227078, 26704275, 32045130, 36975150, 48067695, 53408550, 80112825, 96135390, 160225650, 240338475, 480676950]

約数ペア:

[(1, 480676950), (2, 240338475), (3, 160225650), (5, 96135390), (6, 80112825), (9, 53408550), (10, 48067695), (13, 36975150), (15, 32045130), (18, 26704275), (25, 19227078), (26, 18487575), (27, 17802850), (30, 16022565), (39, 12325050), (45, 10681710), (50, 9613539), (54, 8901425), (61, 7879950), (65, 7395030), (75, 6409026), (78, 6162525), (90, 5340855), (117, 4108350), (122, 3939975), (130, 3697515), (135, 3560570), (150, 3204513), (183, 2626650), (195, 2465010), (225, 2136342), (234, 2054175), (270, 1780285), (305, 1575990), (325, 1479006), (351, 1369450), (366, 1313325), (390, 1232505), (449, 1070550), (450, 1068171), (549, 875550), (585, 821670), (610, 787995), (650, 739503), (675, 712114), (702, 684725), (793, 606150), (898, 535275), (915, 525330), (975, 493002), (1098, 437775), (1170, 410835), (1347, 356850), (1350, 356057), (1525, 315198), (1586, 303075), (1647, 291850), (1755, 273890), (1830, 262665), (1950, 246501), (2245, 214110), (2379, 202050), (2694, 178425), (2745, 175110), (2925, 164334), (3050, 157599), (3294, 145925), (3510, 136945), (3965, 121230), (4041, 118950), (4490, 107055), (4575, 105066), (4758, 101025), (5490, 87555), (5837, 82350), (5850, 82167), (6735, 71370), (7137, 67350), (7930, 60615), (8082, 59475), (8235, 58370), (8775, 54778), (9150, 52533), (11225, 42822), (11674, 41175), (11895, 40410), (12123, 39650), (13470, 35685), (13725, 35022), (14274, 33675), (16470, 29185), (17511, 27450), (17550, 27389), (19825, 24246), (20205, 23790), (21411, 22450)]